Jacob H. Gallinger | |
|---|---|
 | |
| Chairman of the Senate Republican Conference | |
| In office March 4, 1913 – August 17, 1918 | |
| Deputy | James Wolcott Wadsworth Jr. (1915) |
| Preceded by | Shelby Moore Cullom |
| Succeeded by | Henry Cabot Lodge |
| President pro tempore of the United States Senate | |
| In office February 12, 1912 – March 3, 1913 | |
| Preceded by | Augustus O. Bacon |
| Succeeded by | James Paul Clarke |
| United States Senator from New Hampshire | |
| In office March 4, 1891 – August 17, 1918 | |
| Preceded by | Henry W. Blair |
| Succeeded by | Irving W. Drew |
| Member of the U.S. House of Representatives from New Hampshire's 2nd district | |
| In office March 4, 1885 – March 3, 1889 | |
| Preceded by | Ossian Ray |
| Succeeded by | Orren C. Moore |
| Member of the New Hampshire Senate | |
| In office 1878–1880 | |
| Member of the New Hampshire House of Representatives | |
| In office 1872–1873 | |
| Personal details | |
| Born | March 28, 1837 Cornwall, Ontario, British Canada |
| Died | August 17, 1918 (aged 81) Franklin, New Hampshire, U.S. |
| Political party | Republican |
Jacob Harold Gallinger (March 28, 1837 – August 17, 1918), was a United States senator from New Hampshire who served as President pro tempore of the Senate in 1912 and 1913.