Christian "Christoper" Rosekat was born on July 15, 1850 in Germany. He and his wife, Henrietta Wilhelmina Bechler (b. November 7, 1859, d. May 24, 1925) immigrated from Germany to Berlin (now Kitchener) in 1879, though it is unclear if they were already married at that time. Christian Rosekat worked as a tanner in Berlin (later Kitchener). Christian and Henrietta had nine children: Wilhelmine Henriette (Mina), William, Charles, Henry, Alfred (Frederick), Herman, Albert, Walter, and John. He died in November of 1922 at his home in Kitchener and was buried at Mount Hope Cemetery.

Wilehlmina “Minnie” Rosekat (b. March 30, 1881, d. 1947) married Ervin Owen Woelfle (b. 1878, d. 1945) on September 15, 1903 in Berlin. Minnie and Ervin had five children: Harvey, Walter, Hilda, Erma, Oscar.

Private William Rosekat (b. February 1, 1883, d. 1947) served Canada in the First World War in the 4th Battalion Reserve. Rosekat enlisted on May 31, 1918. Regimental No. 3137585. William was a machine hand and later a trimsawyer at a furniture factory.

Charles Rosekat (b. December 30, 1884, d. 1911) worked at the Kaufman Rubber Company and was involved in several athletic sports teams in Berlin. Charles married Edith “Ida” Behrend (b. 1887, d. 1952) on May 23, 1906. The couple had three children: Leona, Margaret (Theresa), and Harry.

Henry Rosekat (b. February 14, 1887, d. 1950) worked as a boot maker in Berlin.

Alfred (Frederick) Rosekat (b. May 21, 1889) worked as a rubber bootmaker in Berlin. Rosekat enlisted in the Canadian Armed Forces during the First World War on April 4, 1916 and served in the 18th Battalion. Regimental No. 751623.

Herman Rosekat (b. October 25, 1891, d. 1960) worked as a tire builder in Berlin. Herman married Lorna Kumpf (b. 1899, d. 1961) on June 14, 1923. Lorna worked as a housekeeper in Berlin.

Albert Rosekat (b. March 28, 1894, d. 1946) worked as a cobbler in a shoe factory for 31 years. Rosekat enlisted in the Canadian Armed Forces during the First World War on February 26, 1918. Regimental No. 3131939. He married Annie Mary Franke (b. 1897, d. 1972) on February 18, 1926. The couple had a daughter named Ruth Rosekat.

Walter Rosekat (b. September 2, 1896, d. 1957) worked as a bootmaker. Rosekat enlisted in the Canadian Armed Forces during the First World War on January 7, 1918. Regimental No. 3130783. Walter married Margaret Frank (b. 1895, d. 1980 on December 18, 1926.

John Rosekat (b. September 1899) married Lydia Becker. The couple had a child named Anna Margaret Rosekat.

Christian Rosekat passed away on November 20, 1922.