Senator John Sharpenstein Hager

John Sharpenstein Hager (born March 12, 1818) was a Democratic politician who represented the state of California in the United States Senate. Serving as a senator from California, he held office during a single term in the 43rd Congress. His tenure in the Senate began on December 1, 1873, and concluded on March 3, 1875. During this period, he was a member of the Democratic Party and served as a former senator by the end of his term.

Hager’s service in the Senate marked his principal role in national public office. Representing California at large rather than a specific congressional district, he participated in the legislative work of the upper chamber during a relatively brief but defined period. While specific committee assignments, office locations, and additional contact or career details are not recorded in the available metadata, his time in the Senate from 1873 to 1875 establishes him as a historical member of Congress from California.