Casper Henry Beumer was born May 11, 1867, in St. Augusta, Minnesota.

The 1885 Minnesota census showed Henry Beumer (age 18, born in Minnesota) living with his parents Frederick (age 45, born in Germany) and Gesina (age 39, born in Germany) in St. Augusta, Minnesota. His other siblings were Katherin (age 16, born in Minnesota), Anna (age 14, born in Minnesota), Mary (age 10, born in Minnesota), John (age 8, born in Minnesota), Louise (age 6, born in Minnesota), Frederick (age 4, born in Minnesota), and Therese (age 1, born in Minnesota).

The 1895 Minnesota census showed Henry Beumer (age 28, born in Minnesota, brick maker) living in St. Augusta, Minnesota.

The 1900 United States census showed Henry Beumer (age 32, born in May 1868 in Minnesota) living in St. Augusta, Minnesota.

He married Anna F. Winkelman on September 3, 1900 (or 1901), in Duelm, Minnesota.

At the Duelm Catholic church, next Tuesday morning, C. H. Beumer, the St. Augusta brick manufacturer, will lead to the hymeneal alter Miss Anna Winkelmann, daughter of a prominent Benton county farmer. (The Minneapolis Journal, Friday Evening, September 13, 1901, Page 10)

C. H. Beumer of St. Augusta, is the largest member in the (Minnesota brick) association. He is six feet, four inches tall, and stands erect and has a large frame and broad shoulders. When Judge Keith was introduced to him the Princeton attorney, a little bit towering himself, was obliged to look up to the brick maker of Stearns county. (The Princeton Union, Mille Lacs County, Minnesota, Thursday, March 6, 1902, Volume XXVI, Number 12, Page 1)

The 1905 Minnesota census showed C. H. Beumer (age 38, born in Minnesota, brick manufacturer) married to Anna (age 23, born in Minnesota) and living in St. Augusta, Minnesota. Children Erwin (age 2, born in Minnesota) and Adeline (age 1, born in Minnesota) also lived with the couple.

The 1910 United States census showed Casper H. Beumer (age 42, born in Minnesota, brick) married to Anna (age 27, born in Minnesota) and living in Two Rivers Township, Morrison County, Minnesota. Children Ervin (age 7, born in Minnesota), Adeline (age 6, born in Minnesota), and Alvina (age 2, born in Minnesota) also lived with the couple.

The 1920 United States census showed Casper H. Beumer (age 52, born in Minnesota, dairy farmer) married to Anna (age 38, born in Minnesota) and living in St. Augusta Township, Stearns County, Minnesota. Children Irwin (age 17, born in Minnesota), Adeline (age 15, born in Minnesota), Alvina (age 11, born in Minnesota), Norbert (age 8, born in Minnesota), and Elsie (age 6, born in Minnesota) also lived with the couple.

Died March 29, 1943, in Stearns County, Minnesota, and was buried in St. Mary’s Cemetery, St. Augusta, Minnesota. The family has homes in sections 10 and 15, St. Augusta Township, with a brick barn still standing.