He also served as a Los Angeles County supervisor ( 1853 , 1861 - 64 ) .
In 1850 , Wilson was elected to the Los Angeles Common Council , and a year later he became the second elected mayor of Los Angeles after California was made a state .
Wilson also served as a Los Angeles County supervisor ( 1853 , 1861 - 64 ) .
In 1850 , Wilson was elected to the Los Angeles Common Council , and a year later he became the second elected mayor of Los Angeles after California was made a state .