Rank | Representative | Party | District | Seniority date | Notes |
1 | Wright Patman | D | TX-01 | March 4, 1929 | Dean of the House Died on March 7, 1976 while still serving in the House as Dean and U.S. Congress member. |
2 | George H. Mahon | D | TX-19 | January 3, 1935 | Became Dean of the House after Patman died while still serving in the House as Dean and U.S. Congress member. |
3 | William R. Poage | D | TX-11 | January 3, 1937 |
4 | Wilbur Mills | D | AR-02 | January 3, 1939 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
5 | Felix Edward Hébert | D | LA-01 | January 3, 1941 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
6 | Jamie Whitten | D | MS-01 | November 4, 1941 |
7 | Ray Madden | D | IN-01 | January 3, 1943 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
8 | Thomas E. Morgan | D | PA-22 | January 3, 1945 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
9 | Charles Melvin Price | D | IL-23 | January 3, 1945 |
10 | Robert L. F. Sikes | D | FL-01 | January 3, 1945 Previous service, 1941-1944. |
11 | Olin E. Teague | D | TX-06 | August 24, 1946 |
12 | Carl Albert | D | OK-03 | January 3, 1947 | Speaker of the House Left the House in 1977 while still serving in the House as a U.S. Congress member. |
13 | Omar Burleson | D | TX-17 | January 3, 1947 |
14 | Joe L. Evins | D | TN-04 | January 3, 1947 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
15 | Otto Passman | D | LA-05 | January 3, 1947 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
16 | Robert E. Jones, Jr. | D | AL-05 | January 28, 1947 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
17 | William A. Barrett | D | PA-01 | January 3, 1949 Previous service, 1945–1947. | Died on April 12, 1976 while still serving in the House as a U.S. Congress member. |
18 | Charles Edward Bennett | D | FL-03 | January 3, 1949 |
19 | Richard Walker Bolling | D | MO-05 | January 3, 1949 |
20 | James J. Delaney | D | NY-09 | January 3, 1949 Previous service, 1945–1947. |
21 | Wayne Hays | D | OH-18 | January 3, 1949 | Resigned on September 1, 1976 while still serving in the House as a U.S. Congress member. |
22 | Carl D. Perkins | D | KY-07 | January 3, 1949 |
23 | Peter W. Rodino | D | NJ-10 | January 3, 1949 |
24 | Harley Orrin Staggers | D | WV-02 | January 3, 1949 |
25 | Tom Steed | D | OK-04 | January 3, 1949 |
26 | Clement J. Zablocki | D | WI-04 | January 3, 1949 |
27 | John Jarman | D | OK-05 | January 3, 1951 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
28 | John C. Kluczynski | D | IL-05 | January 3, 1951 | Died on January 26, 1975 while still serving in the House as a U.S. Congress member. |
29 | Jack Brooks | D | TX-09 | January 3, 1953 |
30 | Edward Boland | D | MA-02 | January 3, 1953 |
31 | Elford Albin Cederberg | R | MI-10 | January 3, 1953 |
32 | Lawrence H. Fountain | D | NC-02 | January 3, 1953 |
33 | James A. Haley | D | FL-08 | January 3, 1953 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
34 | Phillip M. Landrum | D | GA-09 | January 3, 1953 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
35 | John E. Moss | D | CA-03 | January 3, 1953 |
36 | Tip O'Neill | D | MA-08 | January 3, 1953 |
37 | John J. Rhodes | R | AZ-01 | January 3, 1953 |
38 | Leonor Sullivan | D | MO-03 | January 3, 1953 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
39 | Bob Wilson | D | CA-41 | January 3, 1953 |
40 | William Natcher | D | KY-02 | August 1, 1953 |
41 | John James Flynt, Jr. | D | GA-06 | November 2, 1954 |
42 | Thomas W. L. Ashley | D | OH-09 | January 3, 1955 |
43 | Charles Diggs | D | MI-13 | January 3, 1955 |
44 | Dante Fascell | D | FL-15 | January 3, 1955 |
45 | Daniel J. Flood | D | PA-11 | January 3, 1955 Previous service, 1945–1947 and 1949–1953. |
46 | Torbert Macdonald | D | MA-07 | January 3, 1955 | Died on May 21, 1976 while still serving in the House as a U.S. Congress member. |
47 | Henry S. Reuss | D | WI-05 | January 3, 1955 |
48 | Paul Rogers | D | FL-11 | January 3, 1955 |
49 | Bernice F. Sisk | D | CA-15 | January 3, 1955 |
50 | Frank Thompson | D | NJ-04 | January 3, 1955 |
51 | Charles Vanik | D | OH-22 | January 3, 1955 |
52 | Jim Wright | D | TX-12 | January 3, 1955 |
53 | John Dingell | D | MI-16 | December 13, 1955 |
54 | William Broomfield | R | MI-19 | January 3, 1957 |
55 | John J. McFall | D | CA-14 | January 3, 1957 |
56 | Robert Michel | R | IL-18 | January 3, 1957 |
57 | Al Ullman | D | OR-02 | January 3, 1957 |
58 | John Andrew Young | D | TX-14 | January 3, 1957 |
59 | John Herman Dent | D | PA-21 | January 21, 1958 |
60 | Al Quie | R | MN-01 | February 18, 1958 |
61 | Robert N.C. Nix, Sr. | D | PA-02 | May 20, 1958 |
62 | John Brademas | D | IN-03 | January 3, 1959 |
63 | James A. Burke | D | MA-11 | January 3, 1959 |
64 | Robert R. Casey | D | TX-22 | January 3, 1959 | Resigned on January 22, 1976 while still serving in the House as a U.S. Congress member. |
65 | Silvio O. Conte | R | MA-01 | January 3, 1959 |
66 | Dominick V. Daniels | D | NJ-14 | January 3, 1959 |
67 | Ed Derwinski | R | IL-04 | January 3, 1959 |
68 | Samuel L. Devine | R | OH-12 | January 3, 1959 |
69 | Thomas N. Downing | D | VA-01 | January 3, 1959 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
70 | Robert Giaimo | D | CT-03 | January 3, 1959 |
71 | Ken Heckler | D | WV-04 | January 3, 1959 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
72 | Harold T. Johnson | D | CA-01 | January 3, 1959 |
73 | Joseph Karth | D | MN-04 | January 3, 1959 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
74 | Robert Kastenmeier | D | WI-02 | January 3, 1959 |
75 | Del Latta | R | OH-05 | January 3, 1959 |
76 | William S. Moorhead | D | PA-14 | January 3, 1959 |
77 | James G. O'Hara | R | MI-12 | January 3, 1959 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
78 | Dan Rostenkowski | D | IL-08 | January 3, 1959 |
79 | George E. Shipley | D | IL-22 | January 3, 1959 |
80 | John M. Slack, Jr. | D | WV-03 | January 3, 1959 |
81 | Neal Smith | D | IA-04 | January 3, 1959 |
82 | Samuel S. Stratton | D | NY-28 | January 3, 1959 |
83 | William J. Randall | D | MO-04 | March 3, 1959 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
84 | Herman T. Schneebeli | R | PA-17 | April 26, 1960 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
85 | Roy A. Taylor | D | NC-11 | June 25, 1960 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
86 | Joseph Patrick Addabbo | D | NY-07 | January 3, 1961 |
87 | John B. Anderson | R | IL-16 | January 3, 1961 |
88 | John M. Ashbrook | R | OH-17 | January 3, 1961 |
89 | Alphonzo E. Bell, Jr. | R | CA-27 | January 3, 1961 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
90 | Donald D. Clancy | R | OH-02 | January 3, 1961 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
91 | James C. Corman | D | CA-21 | January 3, 1961 |
92 | Paul Findley | R | IL-20 | January 3, 1961 |
93 | Fernand St. Germain | D | RI-01 | January 3, 1961 |
94 | Bill Harsha | R | OH-06 | January 3, 1961 |
95 | David N. Henderson | D | NC-03 | January 3, 1961 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
96 | Richard Howard Ichord, Jr. | D | MO-08 | January 3, 1961 |
97 | Charles Adams Mosher | R | OH-13 | January 3, 1961 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
98 | Otis G. Pike | D | NY-01 | January 3, 1961 |
99 | Garner E. Shriver | R | KS-04 | January 3, 1961 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
100 | Robert Grier Stephens, Jr. | D | GA-10 | January 3, 1961 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
101 | Mo Udall | D | AZ-02 | May 2, 1961 |
102 | Henry Gonzalez | D | TX-20 | November 4, 1961 |
103 | Lucien N. Nedzi | D | MI-14 | November 7, 1961 |
104 | Joe Waggonner | D | LA-04 | December 19, 1961 |
105 | Ray Roberts | D | TX-04 | January 30, 1962 |
106 | Benjamin S. Rosenthal | D | NY-08 | February 20, 1962 |
107 | Jim Broyhill | R | NC-10 | January 3, 1963 |
108 | James Colgate Cleveland | R | NH-02 | January 3, 1963 |
109 | Lionel Van Deerlin | D | CA-42 | January 3, 1963 |
110 | Don Edwards | D | CA-10 | January 3, 1963 |
111 | Donald M. Fraser | D | MN-05 | January 3, 1963 |
112 | Richard Fulton | D | TN-05 | January 3, 1963 | Resigned on August 14, 1975 while still serving in the House as a U.S. Congress member. |
113 | Don Fuqua | D | FL-02 | January 3, 1963 |
114 | Sam Gibbons | D | FL-07 | January 3, 1963 |
115 | Augustus F. Hawkins | D | CA-29 | January 3, 1963 |
116 | Frank Horton | R | NY-34 | January 3, 1963 |
117 | J. Edward Hutchinson | R | MI-04 | January 3, 1963 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
118 | Robert L. Leggett | D | CA-04 | January 3, 1963 |
119 | Clarence Long | D | MD-02 | January 3, 1963 |
120 | Spark Matsunaga | D | HI-01 | January 3, 1963 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
121 | Robert McClory | R | IL-13 | January 3, 1963 |
122 | Joseph McDade | R | PA-10 | January 3, 1963 |
123 | Joseph Minish | D | NJ-11 | January 3, 1963 |
124 | John M. Murphy | D | NY-17 | January 3, 1963 |
125 | Edward J. Patten | D | NJ-15 | January 3, 1963 |
126 | Claude Pepper | D | FL-14 | January 3, 1963 |
127 | Jimmy Quillen | R | TN-01 | January 3, 1963 |
128 | Edward R. Roybal | D | CA-25 | January 3, 1963 |
129 | Joe Skubitz | R | KS-05 | January 3, 1963 |
130 | Burt L. Talcott | D | CA-16 | January 3, 1963 |
131 | Charles H. Wilson | D | CA-31 | January 3, 1963 |
132 | John W. Wydler | D | NY-05 | January 3, 1963 |
133 | Don H. Clausen | R | CA-02 | January 22, 1963 |
134 | Del M. Clawson | R | CA-33 | June 11, 1963 |
135 | Fred B. Rooney | D | PA-15 | July 30, 1963 |
136 | Mark Andrews | R | ND | October 22, 1963 |
137 | Albert W. Johnson | R | PA-23 | November 5, 1963 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
138 | J. J. Pickle | D | TX-10 | December 21, 1963 |
139 | Phillip Burton | D | CA-06 | February 18, 1964 |
140 | William J. Green, III | D | PA-03 | April 28, 1964 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
141 | William L. Hungate | D | MO-09 | November 3, 1964 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
142 | Brock Adams | D | WA-07 | January 3, 1965 |
143 | Frank Annunzio | D | IL-11 | January 3, 1965 |
144 | Jonathan Brewster Bingham | D | NY-22 | January 3, 1965 |
145 | John Hall Buchanan, Jr. | R | AL-06 | January 3, 1965 |
146 | Tim Lee Carter | R | KY-05 | January 3, 1965 |
147 | Barber Conable | R | NY-35 | January 3, 1965 |
148 | John Conyers | D | MI-01 | January 3, 1965 |
149 | Bill Dickinson | R | AL-02 | January 3, 1965 |
150 | John Duncan, Sr. | R | TN-02 | January 3, 1965 |
151 | Jack Edwards | R | AL-01 | January 3, 1965 |
152 | John N. Erlenborn | R | IL-14 | January 3, 1965 |
153 | Frank Evans | D | CO-03 | January 3, 1965 |
154 | Tom Foley | D | WA-05 | January 3, 1965 |
155 | William Ford | D | MI-15 | January 3, 1965 |
156 | Kika De la Garza | D | TX-15 | January 3, 1965 |
157 | Lee Hamilton | D | IN-09 | January 3, 1965 |
158 | James M. Hanley | D | NY-32 | January 3, 1965 |
159 | Henry Helstoski | D | NJ-09 | January 3, 1965 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
160 | Floyd Hicks | D | WA-06 | January 3, 1965 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
161 | James J. Howard | D | NJ-03 | January 3, 1965 |
162 | Robert C. McEwen | R | NY-30 | January 3, 1965 |
163 | Patsy Mink | D | HI-02 | January 3, 1965 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
164 | Thomas M. Rees | D | CA-23 | January 3, 1965 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
165 | David E. Satterfield III | R | VA-03 | January 3, 1965 |
166 | J. William Stanton | R | OH-11 | January 3, 1965 |
167 | Joseph P. Vigorito | D | PA-24 | January 3, 1965 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
168 | Richard Crawford White | D | TX-16 | January 3, 1965 |
169 | Lester L. Wolff | D | NY-06 | January 3, 1965 |
170 | Sidney Yates | D | IL-09 | January 3, 1965 Previous service, 1949–1963. |
171 | Clarence E. Brown, Jr. | R | OH-07 | November 2, 1965 |
172 | Walter B. Jones, Sr. | D | NC-01 | February 5, 1966 |
173 | Guy Vander Jagt | R | MI-09 | November 8, 1966 |
174 | Tom Bevill | D | AL-04 | January 3, 1967 |
175 | Edward G. Biester, Jr. | R | PA-08 | January 3, 1967 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
176 | Jack Thomas Brinkley | D | GA-03 | January 3, 1967 |
177 | Garry E. Brown | R | MI-03 | January 3, 1967 |
178 | J. Herbert Burke | R | FL-12 | January 3, 1967 |
179 | Robert C. Eckhardt | D | TX-08 | January 3, 1967 |
180 | Joshua Eilberg | D | PA-04 | January 3, 1967 |
181 | Marvin L. Esch | D | MI-02 | January 3, 1967 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
182 | Edwin Duing Eshleman | R | PA-16 | January 3, 1967 |
183 | Gilbert Gude | R | MD-08 | January 3, 1967 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
184 | John Paul Hammerschmidt | R | AR-03 | January 3, 1967 |
185 | Margaret Heckler | R | MA-10 | January 3, 1967 |
186 | Abraham Kazen | D | TX-23 | January 3, 1967 |
187 | Lloyd Meeds | R | WA-02 | January 3, 1967 |
188 | Clarence E. Miller | R | OH-10 | January 3, 1967 |
189 | Sonny Montgomery | D | MS-03 | January 3, 1967 |
190 | John Myers | R | IN-07 | January 3, 1967 |
191 | Bill Nichols | D | AL-03 | January 3, 1967 |
192 | Jerry Pettis | R | CA-37 | January 3, 1967 | Died on February 14, 1975 while still serving in the House as a U.S. Congress member. |
193 | Tom Railsback | R | IL-19 | January 3, 1967 |
194 | Donald W. Riegle, Jr. | D | MI-07 | January 3, 1967 | Resigned on December 30, 1976 while still serving in the House as a U.S. Congress member. |
195 | Philip Ruppe | R | MI-11 | January 3, 1967 |
196 | Gene Snyder | R | KY-04 | January 3, 1967 Previous service, 1963–1965. |
197 | Sam Steiger | R | AZ-03 | January 3, 1967 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
198 | William A. Steiger | R | WI-06 | January 3, 1967 |
199 | W. S. Stuckey, Jr. | D | GA-08 | January 3, 1967 |
200 | William C. Wampler | R | VA-09 | January 3, 1967 Previous service, 1953–1955. |
201 | Charles W. Whalen, Jr. | R | OH-03 | January 3, 1967 |
202 | Charles E. Wiggins | R | CA-39 | January 3, 1967 |
203 | Larry Winn | R | KS-03 | January 3, 1967 |
204 | Chalmers Wylie | R | OH-15 | January 3, 1967 |
205 | Pete McCloskey | R | CA-12 | December 12, 1967 |
206 | James M. Collins | R | TX-03 | August 24, 1968 |
207 | Joseph M. Gaydos | D | PA-20 | November 5, 1968 |
208 | Bill Alexander | D | AR-01 | January 3, 1969 |
209 | Glenn M. Anderson | D | CA-32 | January 3, 1969 |
210 | Mario Biaggi | D | NY-10 | January 3, 1969 |
211 | Bill Burlison | D | MO-10 | January 3, 1969 |
212 | William V. Chappell, Jr. | D | FL-04 | January 3, 1969 |
213 | Shirley Chisholm | D | NY-12 | January 3, 1969 |
214 | Bill Clay | D | MO-01 | January 3, 1969 |
215 | Lawrence Coughlin | R | PA-13 | January 3, 1969 |
216 | Dan Daniel | D | VA-05 | January 3, 1969 |
217 | Hamilton Fish | R | NY-25 | January 3, 1969 |
218 | Walter Flowers | D | AL-07 | January 3, 1969 |
219 | Louis Frey, Jr. | R | FL-09 | January 3, 1969 |
220 | James F. Hastings | R | NY-39 | January 3, 1969 | Resigned on January 20, 1976 while still serving in the House as a U.S. Congress member. |
221 | Ed Koch | D | NY-18 | January 3, 1969 |
222 | Manuel Lujan, Jr. | R | NM-01 | January 3, 1969 |
223 | James Robert Mann | D | SC-04 | January 3, 1969 |
224 | Bob Mollohan | D | WV-01 | January 3, 1969 Previous service, 1953–1957. |
225 | L. Richardson Preyer | D | NC-06 | January 3, 1969 |
226 | Keith Sebelius | R | KS-01 | January 3, 1969 |
227 | Louis Stokes | D | OH-21 | January 3, 1969 |
228 | James W. Symington | D | MO-02 | January 3, 1969 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
229 | G. William Whitehurst | R | VA-02 | January 3, 1969 |
230 | Gus Yatron | D | PA-06 | January 3, 1969 |
231 | Ed Jones | D | TN-07 | March 25, 1969 |
232 | Dave Obey | D | WI-07 | April 1, 1969 |
233 | Barry Goldwater, Jr. | R | CA-20 | April 29, 1969 |
234 | John Melcher | D | MT-02 | June 24, 1969 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
235 | Michael J. Harrington | D | MA-06 | September 30, 1969 |
236 | Robert A. Roe | D | NJ-08 | November 4, 1969 |
237 | Phil Crane | R | IL-12 | November 25, 1969 |
238 | John H. Rousselot | R | CA-26 | June 30, 1970 Previous service, 1961–1963. |
239 | Charles J. Carney | D | OH-19 | November 3, 1970 |
240 | Edwin B. Forsythe | R | NJ-06 | November 3, 1970 |
241 | Bella Abzug | D | NY-20 | January 3, 1971 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
242 | Bill Archer | R | TX-07 | January 3, 1971 |
243 | Les Aspin | D | WI-01 | January 3, 1971 |
244 | Herman Badillo | D | NY-21 | January 3, 1971 |
245 | Robert Bergland | D | MN-07 | January 3, 1971 |
246 | Goodloe Byron | D | MD-06 | January 3, 1971 |
247 | William R. Cotter | D | CT-01 | January 3, 1971 |
248 | George E. Danielson | D | CA-30 | January 3, 1971 |
249 | Ron Dellums | D | CA-08 | January 3, 1971 |
250 | Robert Drinan | D | MA-04 | January 3, 1971 |
251 | Bill Frenzel | R | MN-03 | January 3, 1971 |
252 | Elwood Hillis | R | IN-05 | January 3, 1971 |
253 | Jack Kemp | R | NY-38 | January 3, 1971 |
254 | Norman F. Lent | D | NY-04 | January 3, 1971 |
255 | Dawson Mathis | D | GA-02 | January 3, 1971 |
256 | Romano Mazzoli | D | KY-03 | January 3, 1971 |
257 | Ralph Metcalfe | D | IL-01 | January 3, 1971 |
258 | Parren Mitchell | D | MD-07 | January 3, 1971 |
259 | Morgan F. Murphy | D | IL-02 | January 3, 1971 |
260 | Pierre S. du Pont IV | R | DE | January 3, 1971 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
261 | John Y. McCollister | R | NE-02 | January 3, 1971 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
262 | K. Gunn McKay | D | UT-01 | January 3, 1971 |
263 | Mike McCormack | D | WA-04 | January 3, 1971 |
264 | Stewart McKinney | R | CT-04 | January 3, 1971 |
265 | Peter A. Peyser | R | NY-23 | January 3, 1971 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
266 | Charles B. Rangel | D | NY-19 | January 3, 1971 |
267 | J. Kenneth Robinson | R | VA-07 | January 3, 1971 |
268 | Teno Roncalio | R | WY | January 3, 1971 Previous service, 1965–1967. |
269 | J. Edward Roush | D | IN-04 | January 3, 1971 Previous service, 1959–1969. | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
270 | Harold L. Runnels | D | NM-02 | January 3, 1971 |
271 | Paul Sarbanes | D | MD-03 | January 3, 1971 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
272 | John F. Seiberling | D | OH-14 | January 3, 1971 |
273 | Floyd Spence | R | SC-02 | January 3, 1971 |
274 | James V. Stanton | D | OH-20 | January 3, 1971 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
275 | Charles Thone | R | NE-01 | January 3, 1971 |
276 | Bill Young | R | FL-06 | January 3, 1971 |
277 | Mendel Jackson Davis | D | SC-01 | April 27, 1971 |
278 | H. John Heinz III | R | PA-18 | November 2, 1971 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
279 | John Breaux | D | LA-07 | September 30, 1972 |
280 | M. Caldwell Butler | R | VA-06 | November 7, 1972 |
281 | James Abdnor | D | SD-02 | January 3, 1973 |
282 | Ike F. Andrews | D | NC-04 | January 3, 1973 |
283 | William L. Armstrong | R | CO-05 | January 3, 1973 |
284 | Louis A. Bafalis | R | FL-10 | January 3, 1973 |
285 | Robin Beard | R | TN-06 | January 3, 1973 |
286 | David R. Bowen | D | MS-02 | January 3, 1973 |
287 | John B. Breckinridge | D | KY-06 | January 3, 1973 |
288 | George Brown, Jr. | D | CA-36 | January 3, 1973 Previous service, 1963–1971. |
289 | Clair Burgener | R | CA-43 | January 3, 1973 |
290 | Yvonne B. Burke | D | CA-28 | January 3, 1973 |
291 | Thad Cochran | R | MS-04 | January 3, 1973 |
292 | William Cohen | R | ME-02 | January 3, 1973 |
293 | John Bertrand Conlan | R | AZ-04 | January 3, 1973 |
294 | Robert Daniel | R | VA-04 | January 3, 1973 |
295 | Benjamin A. Gilman | R | NY-26 | January 3, 1973 |
296 | Ronald Ginn | D | GA-01 | January 3, 1973 |
297 | Tennyson Guyer | R | OH-04 | January 3, 1973 |
298 | Andrew J. Hinshaw | R | CA-40 | January 3, 1973 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
299 | Marjorie Holt | R | MD-04 | January 3, 1973 |
300 | Elizabeth Holtzman | D | NY-16 | January 3, 1973 |
301 | James P. Johnson | R | CO-04 | January 3, 1973 |
302 | Barbara Jordan | D | TX-18 | January 3, 1973 |
303 | James Robert Jones | R | OK-01 | January 3, 1973 |
304 | William M. Ketchum | D | CA-18 | January 3, 1973 |
305 | William Lehman | D | FL-13 | January 3, 1973 |
306 | Jerry Litton | D | MO-06 | January 3, 1973 | Died on August 3, 1976 while still serving in the House as a U.S. Congress member. |
307 | Gillis W. Long | D | LA-08 | January 3, 1973 Previous service, 1963–1965. |
308 | Trent Lott | R | MS-05 | January 3, 1973 |
309 | Edward Rell Madigan | R | IL-21 | January 3, 1973 |
310 | James G. Martin | R | NC-09 | January 3, 1973 |
311 | Edward Mezvinsky | D | IA-01 | January 3, 1973 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
312 | Dale Milford | D | TX-24 | January 3, 1973 |
313 | Donald J. Mitchell | R | NY-31 | January 3, 1973 |
314 | Joe Moakley | D | MA-09 | January 3, 1973 |
315 | Carlos Moorhead | R | CA-22 | January 3, 1973 |
316 | George M. O'Brien | R | IL-17 | January 3, 1973 |
317 | Joel Pritchard | R | WA-01 | January 3, 1973 |
318 | Ralph Regula | R | OH-16 | January 3, 1973 |
319 | Matthew John Rinaldo | R | NJ-12 | January 3, 1973 |
320 | Charlie Rose | D | NC-07 | January 3, 1973 |
321 | Leo Ryan | D | CA-11 | January 3, 1973 |
322 | Ronald A. Sarasin | R | CT-05 | January 3, 1973 |
323 | Patricia Schroeder | D | CO-01 | January 3, 1973 |
324 | Bud Shuster | R | PA-09 | January 3, 1973 |
325 | Pete Stark | D | CA-09 | January 3, 1973 |
326 | Alan Steelman | R | TX-05 | January 3, 1973 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
327 | Gerry Studds | D | MA-12 | January 3, 1973 |
328 | Steve Symms | R | ID-01 | January 3, 1973 |
329 | Gene Taylor | R | MO-07 | January 3, 1973 |
330 | Ray Thornton | R | AR-04 | January 3, 1973 |
331 | David C. Treen | R | LA-03 | January 3, 1973 |
332 | Andrew Young | D | GA-05 | January 3, 1973 |
333 | William F. Walsh | R | NY-33 | January 3, 1973 |
334 | Charles Wilson | D | TX-02 | January 3, 1973 |
335 | Don Young | R | AK | March 6, 1973 |
336 | Lindy Boggs | D | LA-02 | March 20, 1973 |
337 | Cardiss Collins | D | IL-07 | June 5, 1973 |
338 | Robert Bauman | R | MD-01 | August 21, 1973 |
339 | John Murtha | D | PA-12 | February 5, 1974 |
340 | Richard Vander Veen | D | MI-05 | February 18, 1974 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
341 | Robert J. Lagomarsino | R | CA-19 | March 5, 1974 |
342 | J. Bob Traxler | D | MI-08 | April 23, 1974 |
343 | John L. Burton | D | CA-05 | June 4, 1974 |
344 | Jerome Ambro | D | NY-03 | January 3, 1975 |
345 | Les AuCoin | D | OR-01 | January 3, 1975 |
346 | Alvin Baldus | D | WI-03 | January 3, 1975 |
347 | Max Baucus | D | MT-01 | January 3, 1975 |
348 | Edward Beard | D | RI-02 | January 3, 1975 |
349 | Berkley Bedell | D | IA-06 | January 3, 1975 |
350 | James Blanchard | D | MI-18 | January 3, 1975 |
351 | Mike Blouin | D | IA-02 | January 3, 1975 |
352 | Don Bonker | D | WA-03 | January 3, 1975 |
353 | William M. Brodhead | D | MI-17 | January 3, 1975 |
354 | Bob Carr | D | MI-06 | January 3, 1975 |
355 | Robert John Cornell | D | WI-08 | January 3, 1975 |
356 | Butler Derrick | D | SC-03 | January 3, 1975 |
357 | Chris Dodd | D | CT-02 | January 3, 1975 |
358 | Thomas Downey | D | NY-02 | January 3, 1975 |
359 | Robert B. Duncan | D | OR-03 | January 3, 1975 Previous service, 1963–1967. |
360 | Norman D'Amours | D | NH-01 | January 3, 1975 |
361 | Joseph D. Early | D | MA-03 | January 3, 1975 |
362 | Robert W. Edgar | D | PA-07 | January 3, 1975 |
363 | David F. Emery | R | ME-01 | January 3, 1975 |
364 | Glenn English | D | OK-06 | January 3, 1975 |
365 | David W. Evans | D | IN-06 | January 3, 1975 |
366 | Millicent Fenwick | R | NJ-05 | January 3, 1975 |
367 | Joseph L. Fisher | D | VA-10 | January 3, 1975 |
368 | Floyd Fithian | D | IN-02 | January 3, 1975 |
369 | James Florio | D | NJ-01 | January 3, 1975 |
370 | Harold Ford | D | TN-08 | January 3, 1975 |
371 | Bill Goodling | R | PA-19 | January 3, 1975 |
372 | Bill Gradison | R | OH-01 | January 3, 1975 |
373 | Chuck Grassley | R | IA-03 | January 3, 1975 |
374 | Tom Hagedorn | R | MN-02 | January 3, 1975 |
375 | Tim Lee Hall | D | IL-15 | January 3, 1975 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
376 | Mark W. Hannaford | D | CA-34 | January 3, 1975 |
377 | George V. Hansen | R | ID-02 | January 3, 1975 Previous service, 1965–1969. |
378 | Tom Harkin | D | IA-05 | January 3, 1975 |
379 | Herbert Harris | D | VA-08 | January 3, 1975 |
380 | Philip H. Hayes | D | IN-08 | January 3, 1975 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
381 | Bill Hefner | D | NC-08 | January 3, 1975 |
382 | Jack English Hightower | D | TX-13 | January 3, 1975 |
383 | Kenneth Lamar Holland | D | SC-05 | January 3, 1975 |
384 | Allan Turner Howe | D | UT-02 | January 3, 1975 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
385 | Carroll Hubbard | D | KY-01 | January 3, 1975 |
386 | William Hughes | D | NJ-02 | January 3, 1975 |
387 | Henry Hyde | R | IL-06 | January 3, 1975 |
388 | Andrew Jacobs, Jr. | D | IN-11 | January 3, 1975 Previous service, 1965–1973. |
389 | Jim Jeffords | R | VT | January 3, 1975 |
390 | John Jenrette | R | SC-06 | January 3, 1975 |
391 | Bob Kasten | R | WI-09 | January 3, 1975 |
392 | Richard Kelly | R | FL-05 | January 3, 1975 |
393 | Martha Elizabeth Keys | D | KS-02 | January 3, 1975 |
394 | Tom Kindness | R | OH-08 | January 3, 1975 |
395 | John Hans Krebs | D | CA-17 | January 3, 1975 |
396 | Bob Krueger | D | TX-21 | January 3, 1975 |
397 | John LaFalce | D | NY-36 | January 3, 1975 |
398 | Elliott H. Levitas | D | GA-04 | January 3, 1975 |
399 | James F. Lloyd | D | CA-35 | January 3, 1975 |
400 | Marilyn Lloyd | D | TN-03 | January 3, 1975 |
401 | Andrew Maguire | D | NJ-07 | January 3, 1975 |
402 | Larry McDonald | D | GA-07 | January 3, 1975 |
403 | Matthew F. McHugh | D | NY-27 | January 3, 1975 |
404 | Helen Stevenson Meyner | D | NJ-13 | January 3, 1975 |
405 | Abner J. Mikva | D | IL-10 | January 3, 1975 Previous service, 1965–1969. |
406 | George Miller | D | CA-07 | January 3, 1975 |
407 | Norman Mineta | D | CA-13 | January 3, 1975 |
408 | Toby Moffett | D | CT-06 | January 3, 1975 |
409 | Henson Moore | R | LA-06 | January 3, 1975 |
410 | Ronald M. Mottl | D | OH-23 | January 3, 1975 |
411 | Gary A. Myers | R | PA-25 | January 3, 1975 |
412 | Stephen Neal | D | NC-05 | January 3, 1975 |
413 | Rick Nolan | D | MN-06 | January 3, 1975 |
414 | Henry J. Nowak | D | NY-37 | January 3, 1975 |
415 | Jim Oberstar | D | MN-08 | January 3, 1975 |
416 | Richard Ottinger | D | NY-24 | January 3, 1975 Previous service, 1965–1971. |
417 | Jerry M. Patterson | D | CA-38 | January 3, 1975 |
418 | Edward W. Pattison | D | NY-29 | January 3, 1975 |
419 | Larry Pressler | R | SD-01 | January 3, 1975 |
420 | Fred Richmond | D | NY-14 | January 3, 1975 |
421 | Ted Risenhoover | R | OK-02 | January 3, 1975 |
422 | Marty Russo | D | IL-03 | January 3, 1975 |
423 | James David Santini | D | NV | January 3, 1975 |
424 | James H. Scheuer | D | NY-11 | January 3, 1975 Previous service, 1965–1973. |
425 | Richard T. Schulze | R | PA-05 | January 3, 1975 |
426 | Philip Sharp | D | IN-10 | January 3, 1975 |
427 | Paul Simon | D | IL-24 | January 3, 1975 |
428 | Virginia D. Smith | R | NE-03 | January 3, 1975 |
429 | Stephen J. Solarz | D | NY-13 | January 3, 1975 |
430 | Gladys Spellman | D | MD-05 | January 3, 1975 |
431 | Paul Tsongas | D | MA-05 | January 3, 1975 |
432 | Henry Waxman | D | CA-24 | January 3, 1975 |
433 | Jim Weaver | D | OR-04 | January 3, 1975 |
434 | Tim Wirth | D | CO-02 | January 3, 1975 |
435 | Leo C. Zeferetti | D | NY-15 | January 3, 1975 |
| Shirley Neil Pettis | R | CA-37 | April 29, 1975 |
| John G. Fary | D | IL-05 | July 8, 1975 |
| Clifford Allen | D | TN-05 | November 25, 1975 |
| Stan Lundine | D | NY-39 | March 2, 1976 |
| Ron Paul | R | TX-22 | April 3, 1976 | Left the House in 1977 while still serving in the House as a U.S. Congress member. |
| Sam B. Hall, Jr. | D | TX-01 | June 19, 1976 |
| Earl Thomas Coleman | R | MO-06 | November 2, 1976 |
| Ed Markey | D | MA-07 | November 2, 1976 |
| Michael Myers | D | PA-01 | November 2, 1976 |