On 19 Apr 1838 when Mary Ann was 26, she married Daniel Cameron, son of William Cameron (ca 1785-ca 1825) & Mary Reid, in Richland County, Ohio. Born on 22 Jun 1812 in Annville, Lebanon County, Pennsylvania. Daniel died in Fayette County, Illinois in Feb 1875. Occupation: Shoemaker, cooper.

1840 Federal Census. Green Township, Richland County, Ohio
Page 55
Family of Daniel Camron
    2 males under 5
    1 male 20-29
    1 female under 5
    1 female 20-29

Green Township was one of the townships of Richland County that was placed in Ashland County when Ashland County was formed in 1846.

1850 Federal Census. Hanover Township, Ashland County, Ohio
Roll 658, page 127B
    Daniel Cameron, 37, shoemaker, b. PA
    Mary Cameron, 26, b. OH
    Sarah Cameron, 11, b. OH
    Joseph Cameron, 9, b. OH
    Edward Cameron, 8, b. OH
    Michael Cameron, 7, b. OH
    John Cameron, 5, b. OH
    Levi Taylor, 12, b. OH

1860 Federal Census. Howard Township, Fayette County, Illinois
Roll 117, page 124
Post Office Howards Point
    David Cameron, 50, cooper, $150 personal estate, b. PA
    Mary Cameron, 48, b. PA
    Levi Cameron, 22, b. OH
    Joseph Cameron, 21, cooper, b. OH
    Edward Cameron, 18, farming, b. OH
    Michael Cameron, 16, farming, b. OH
    David Cameron, 12, b. OH
    Catharine Cameron, 8, b. OH
    Mary Cameron, 6, b. OH
    Henry Cameron, 3, b. IL

1870 Federal Census. Avena Township, Fayette County, Illinois
Roll 220, page 590B
Post Office Avena
    Danl Camron, 60, cooper, b. PA
    Mary Camron, 52, keeping house, b. OH
    Danl Camron, 20, farm laborer, b. OH
    Mary Camron, 16, keeping house, b. IL
    Henry Camron, 13, b. IL
    Thomas Camron, 11, b. IL
    George Camron, 8, b. IL
    Ferd Myers, 36, farmer, b. OH
    Sarah Myers, 35, keeping house, b. OH
    Joseph Myers, 11, b. IL
    Mary Myers, 9, b. IL
    Sarah Myers, 5, b. IL
    Wm. Myers, 3, b. IL
    Jane Myers, 5 months, b. IL