b. 22 October 1872, d. 28 July 1953
| Birth | 22 October 1872 | Frederick Brinkmann was born on 22 October 1872 in Bay, Gasconade County, Missouri. |
| Cen-Enum | 12 June 1880 | Frederick Brinkmann was enumerated as Friedrich Brinkman. Single white male, age 8. He was adopted. He attended school within the census year. He was born in Missouri. His father was born in Missouri, his mother in Lippe. |
| Marriage | 21 April 1898 | He and Maria Dorothea Rausch, daughter of Christian Rausch and Louisa Gumper, were married on 21 April 1898 in Swiss, Gasconade County, Missouri. |
| Cen-Head | 19 June 1900 | Frederick Brinkmann is head of household in the 1900 US Census of Richland Township, Gasconade County, Missouri as Fred Brinkmann. Married white male, age 27. Born October 1872. Married 3 years. He was born in Missouri. His father was born in Missouri, his mother in Germany. His occupation is farming. He can read, write, and speak English. He owns his home. It is mortgaged. It is a farm, number 163 on the farm schedule. Enumerated with Frederick Brinkmann was Maria Dorothea Rausch and Louise Christina Brinkmann. |
| Cen-Head | 26 April 1910 | Frederick Brinkmann is head of household in the 1910 US Census of Stafford, Stafford County, Kansas as Fritz Brinkman. Married white male, age 37 He was born in Missouri. His father was born in unknown. His mother was born in Germany, her mother tongue is German. She can speak English. His occupation is proprietor in a restaurant. He works on his own account. He can read and write. He rents his home. It is a house. Enumerated with Frederick Brinkmann was Maria Dorothea Rausch, Louise Christina Brinkmann, Walter Theodore Brinkmann, Alma Viola Brinkmann and Irene Emma Brinkmann. |
| Cen-Head | 1920 | Frederick Brinkmann is head of household in the 1920 US Census of Silver Creek Township, Harper County, Kansas as Fritz Brinkman. Enumerated with Frederick Brinkmann was Maria Dorothea Rausch, Louise Christina Brinkmann, Walter Theodore Brinkmann, Alma Viola Brinkmann and Irene Emma Brinkmann. |
| Cen-Head | 1930 | Frederick Brinkmann is head of household in the 1930 US Census of Silver Creek Township, Harper County, Kansas as Fritz Brinkman. Enumerated with Frederick Brinkmann was Maria Dorothea Rausch and Walter Theodore Brinkmann. |
| Death | 28 July 1953 | Frederick Brinkmann died on 28 July 1953 in Freeport, Harper County, Kansas, at age 80. |
| Burial | | He was buried in Anthony, Harper County, Kansas. |
