constituency death_date predecessor successor birth_place children office birth_date term_start residence spouse article_title term_end name alma_mater
first district january 15 , 1960 october 23 , 1859 john . j. hamilton fred t. beaty ontario , canada frederick , harold , irene , prescott and horatio member of the los angeles county board of supervisors october 23 , 1859 1918 los angeles jane belcher isabel adams prescott f. cogswell
 1926 prescott f. cogswell albert university
prescott f. cogswell

prescott f. cogswell -lrb- october 23 , 1859 - january 15 , 1960 -rrb- served in the california legislature for the 33rd district for the 40th and 41st sessions .
cogswell was born in canada .
from 1918 to 1926 , cogswell served on the los angeles county board of supervisors .
a reservoir on the san gabriel river was named in his honor .
