Family Mathew Martin Knapp / Mary Dogada (F38105): Merkel Genealogy

UPDATED: 14 September 2026

m. 15 Jul 1933

Family Chart | PDF

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(1871-1945)

(1872-1935)

Henry Gustave Knapp

(1892- )

(1894-1943)

Joseph jacob Knapp

(1896- )

Frederick Knapp

(1897- )

August Joseph Knapp

(1902- )

Laurette Viola Josephine Knapp

(1907- )

Frances Karpryzak

Mathew Martin Knapp

(1899-1955)

Other spouses

(1912- )