Fred Mason Foster was born on 30. Aug. 1875 at Missouri. He was the son of
Arsenus Foster and
Nancy Jane Odneal. Fred Mason Foster married
Margaret Alice Bollinger c 1896. Fred Mason Foster was shown in the census on 1. Jun. 1900 as a farmer.
Fred Mason Foster and
Margaret Alice Bollinger appeared on the census of 1. Jun. 1900 at Lamar Twp., Barton County, Missouri; 1 child, 1 living. Fred Mason Foster was shown in the census on 22. Apr. 1910 as a farmer.
Fred Mason Foster and
Margaret Alice Bollinger appeared on the census of 22. Apr. 1910 at Doylesport Twp., Barton County, Missouri; 2 children, 2 living.

Fred Mason Foster was shown in the census on 27. Jan. 1920 as a farmer.
Fred Mason Foster and
Margaret Alice Bollinger appeared on the census of 27. Jan. 1920 at Doylesport Twp., Barton County, Missouri. Fred Mason Foster was shown in the census on 22. Apr. 1930 as a farmer.
Fred Mason Foster and
Margaret Alice Bollinger appeared on the census of 22. Apr. 1930 at Doylesport Twp., Barton County, Missouri. Fred Mason Foster died on 7. Feb. 1961 at age 85.