Thomas Bowles Shannon

Thomas B. Shannon
Portrait by Mathew Brady c. 1860–1865
19th Speaker of the California State Assembly
In office
December 1871  April 1872
Preceded byGeorge H. Rogers
Succeeded byMorris M. Estee
Member of the California State Assembly
In office
1871–1872
Constituency8th district
In office
1861–1863
Constituency24th district
In office
1858–1861
Constituency14th district
Member of the U.S. House of Representatives
from California's at-large district
In office
4 March 1864  3 March 1865
Preceded byAaron A. Sargent
Succeeded byJohn Bidwell
Personal details
Born
Thomas Bowles Shannon

(1827-09-21)September 21, 1827
Westmoreland County, Pennsylvania, U.S.
DiedFebruary 22, 1897(1897-02-22) (aged 69)
San Francisco, California, U.S.
Political partyRepublican
Democratic (formerly),
Whig (formerly)

Thomas Bowles Shannon (September 21, 1827 – February 21, 1897) was a California merchant and politician who served as member of the California State Assembly and the U.S. House of Representatives for California.