Jacob Fuchs - line 18

Source - Year: 1880; Census Place: Poyner, Black Hawk, Iowa; Roll: 327; Family History Film: 1254327; Page: 537D; Enumeration District: 057; Image: 0697

Jacob Fuchs - line 50

Source - Year: 1900; Census Place: Poyner, Black Hawk, Iowa; Roll: 418; Page: 3A; Enumeration District: 0018; FHL microfilm: 1240418

Source - Iowa, Marriage Records, 1880-1937

Jacob Fuchs - line 75

Source - Year: 1910; Census Place: Dubuque Ward 3, Dubuque, Iowa; Roll: T624_401; Page: 3B; Enumeration District: 0123; Image: 1179; FHL Number: 1374414.

Source - World War I Draft Registration Cards, 1917-1918; Registration Location: Dubuque, Dubuque, Iowa; Roll: 1643083; Draft Board: 0.

Jacob Fuchs - line 76

Source - Year: 1930; Census Place: Waterloo, Black Hawk, Iowa; Roll: 643; Page: 27B; Enumeration District: 19; Image: 268.0.