This information is from Martha Bertha SCHENK Rapin's SS5 Application for Social Security Account Number. Please note that this is NOT my family and I have no further information.

Name you gave your present employer
Martha Bertha Rapin

Mailing address
Mackinaw City, Mich.

Full name given you at birth
Martha Bertha SCHENK

Age on last birthday
74

Date of birth
April 9, 1877

Place of birth
Berea, Ohio

Father's full name
Carl SCHENK

Mother's full name
Sophie [B?] KAISEBURGE

Female
White
Never applied before for Social Security Number

Today's date
Nov. 16, 1951