On 18 June 1900 Peter Reinherd (b. May 1853), wife Catharine (b. Jan. 1869), children; William (b. Sep. 1884), Mary (b. Jan. 1886), Elizath M. (b. Nov. 1888), Carle (b. Nov. 1890), Henry (b. June 1892), Annie (b. April 1894), Guertrude (b. April 1896) and Margaret (b. Aug. 1898) lived in Osborne County, Kansas. Peter and Catharine had been married 30 years, having 11 children, 8 living. Peter immigrated in 1867 and was naturalized. He was a farmer. They owned their home free and clear. NOTE: Names spelled as they appear on original image of this census, with many errors.

In April 1910 Peter Reinert (56), wife Katherine (49), children; Elisebeth (22), Carl M. (20), Henry (19), Anna K. (16), Gertrude (14), Margaruette (11), Theodore (8), Alex (5) and Gervarius P. (4) lived in Logan Township, Sheridan County, Kansas. Peter and Katherine had been married 30 years, having 15 children, 11 living. Peter immigrated in 1867 and was naturalized. He was a farmer. Neighbor was Peter & Katherine's son, William Reinert (26), who was a stock merchant. NOTE: Names spelled as they appear on original image of this census, with errors.
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U.S., World War I Draft Registration Cards, 1917-1918
Name: Carl Math Reinert
Race: Caucasian (White)
Marital status: Married
Birth Date: 4 Nov. 1889
Birth Place: Kansas, USA
Residence Place: Sheridan, Kansas, USA
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On 12 February 1920 Charles M. Reinert (30), wife Bertha C. (29), children; Cecelia L. (4+7/12), Frederick J. (3+2/12) and Catherine (1+3/12) lived in Logan Township, Sheridan County, Kansas. Charles was a farmer.

In April 1930 Carl M. Reinert (40) wife Bertha (39), children; Celia (14), Fred (13), Catharine (12), Christina (10), Henry (7), Crecentia (3) and William (1) lived in Logan Township, Sheridan County, Kansas. Carl was a farmer.

On 5 April 1940 Carl M. Reinart (50), wife Bertha (49), children; Christina (19), Henry (16), Crecentia (14), William (11) and Gerald (8) and Carl's mother-in-law Ludmilla Holdforth (74) lived on Holly Street in Burlington, Skagit County, Washington. Carl was a guard at an insane asylum. Christina was a waitress at a restaurant.
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U.S., World War II Draft Registration Cards, 1942
Name: Carl M. Reinert
Race: White
Residence Age: 53
Birth Date: 4 Nov. 1889
Birth Place: Osborne County, Kansas, USA
Residence Date: 1942
Residence Place: Burlington, Washington, USA
Relationship to Draftee: Head
Military Draft Date: 1942
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Washington, Death Index, 1940-2017
Name: Carl M. Reinert
Residence Place: Burlington, Washington, USA
Death Date: 4 Aug. 1965
Death Place: Skagit [County], Washington
Certificate Number: 017452