When Kathryn E Stiehl was born on September 8, 1889, in Manhattan, New York, her father, Heinrich, was 39, and her mother, Philippine, was 31. She married Arthur Charles Marquardt on September 28, 1912, in her hometown. They had two children during their marriage. She died on April 25, 1983, in Waban, Massachusetts, at the age of 93, and was buried in Newton, Massachusetts.
Source: S-1523813887 Repository: #R-1673457808 Title: 1910 United States Federal Census Author: Ancestry.com Publication: Ancestry.com Operations Inc APID: 1,7884::0
Source: S-1523814087 Repository: #R-1673457808 Title: 1940 United States Federal Census Author: Ancestry.com Publication: Ancestry.com Operations, Inc. APID: 1,2442::0
Source: S-1523816306 Repository: #R-1673457808 Title: 1920 United States Federal Census Author: Ancestry.com Publication: Ancestry.com Operations Inc APID: 1,6061::0
Source: S-1523816730 Repository: #R-1673457808 Title: Social Security Death Index Author: Ancestry.com Publication: Ancestry.com Operations Inc APID: 1,3693::0
Source: S-1523825544 Repository: #R-1673457808 Title: New York, Passenger Lists, 1820-1957 Author: Ancestry.com Publication: Ancestry.com Operations, Inc. APID: 1,7488::0
Source: S-1523825599 Repository: #R-1673457808 Title: 1900 United States Federal Census Author: Ancestry.com Publication: Ancestry.com Operations Inc APID: 1,7602::0
Source: S-1523826211 Repository: #R-1673457808 Title: 1930 United States Federal Census Author: Ancestry.com Publication: Ancestry.com Operations Inc APID: 1,6224::0
↑ Source: #S-1523825599 Page: Year: 1900; Census Place: Manhattan, New York, New York; Roll: 1109; Page: 5A; Enumeration District: 0647; FHL microfilm: 1241109 APID: 1,7602::66974148
↑ Source: #S-1523813887 Page: Year: 1910; Census Place: Manhattan Ward 19, New York, New York; Roll: T624_1041; Page: 5B; Enumeration District: 1093; FHL microfilm: 1375054 APID: 1,7884::110405343