William Mason

Representative for District 21

Former Jackson Representative from New York, District 21 · 1 term served.

Former officeholder

Key profile metadata for William Mason
Party	Jackson
State	New York
District	21
Start	1835-12-07
End	1837-03-03
Bioguide	M000227
Top PAC/Committee	—
Tracked Network	—
Foreign Context	—
Terms	1
Born	1786-09-10
Net Worth	—

Congressional Profile

Representative William Mason

William Mason served as a representative for New York (1835-1837).

Last updated Jan 1, 2026

Profile Timeline

1786-09-10 Born.
1835-12-07 Entered office.
1837-03-03 Left office.

Historical Profile

This is an archival record. Live vote, finance, and scorecard panels are not shown for former or non-congressional officeholders. Final voting record is available on Congress.gov.

William Mason served as a Representative from New York in the United States Congress from 1835 to 1837. A member of the Jackson Party, William Mason contributed to the legislative process during 1 term in office.

William Mason’s service in Congress occurred during a significant period in American history. As a member of the House of Representatives, William Mason participated in the democratic process and represented the interests of constituents, helping to shape the laws and policies that governed the nation.