Andrew C. Olson (March 30, 1866 – July 17, 1920) was a state senator for Minnesota's 14th district serving Cottonwood and Jackson counties.
[1] He was a farmer with interests in a general store and grain elevator.
[1] He was preceded by Henry Hanson[2] and succeeded by Charles Gillam.
Andrew and Julia Olson were the parents of eight children: Ella, Iva, Bert, Cyril, Marian, Earl, Grace, and Alvin.
Both were buried at the Lakeview Cemetery in Cottonwood County, Minnesota.