Frank Lloyd Bennett was born December 15, 1875, in Mankato, Blue Earth County, Minnesota.
The 1880 United States census showed Frank L. Bennett (age 4, born in Minnesota) living with his parents Oscar (age 30, born in Wisconsin, laborer) and Cate (age 32, born in Canada) in Mankato, Minnesota.
The 1900 United States census showed Frank L. Bennett (age 24, born in December 1875 in Minnesota, brick yard foreman) living in North Mankato, Minnesota.
The 1905 Minnesota census showed Frank L. Bennett (age 28, born in Minnesota) living in North Mankato, Minnesota.
The 1910 United States census showed Bennie F. (Frank) Bennett (age 34, born in Minnesota, brick maker) living in North Mankato, Minnesota.
Frank L. Bennett (age 35) married Jessie Charland (age 32) on January 28, 1911, in Nicollet County, Minnesota.
The 1920 United States census showed Frank L. Bennett (age 44, born in Minnesota, brickyard manager) married to Jessie (age 39, born in Canada) and living in Silver Brook Township, Carlton County, Minnesota.
The 1930 United States census showed Frank L. Bennett (age 54, born in Minnesota) married to Jessie M. (age 50, born in Canada) and living in North Mankato, Minnesota.
Frank L. Bennett died on April 13, 1960, in Nicollet County, Minnesota.