1850 United States Federal Census
Name: Mary Barnhill
Age: 12
Birth Year: abt 1838
Birthplace: Indiana
Home in 1850: Brown, Hendricks, Indiana, USA
Gender: Female
Household Members: Name Age
Cynthia Barnhill 33
Jane Barnhill 14
Mary Barnhill 12
John Barnhill 11
Robert Barnhill 9
James R Barnhill 7

1860 United States Federal Census
Name: Mary E Barnhill
Age: 20
Birth Year: abt 1840
Gender: Female
Birth Place: Indiana
Home in 1860: Salt River, Knox, Missouri
Post Office: Edina
Household Members: Name Age
Joseph Barnhill 51
Hariet S Barnhill 46
William Barnhill 26
Mary E Barnhill 20
Joseph G Barnhill 18
Harriet J Barnhill 15
Maliha J Barnhill 12
Ellem Barnhill 23

1870 United States Federal Census
Name: Mary E Barnhill
Age in 1870: 30
Birth Year: abt 1840
Birthplace: Indiana
Home in 1870: Center, Knox, Missouri
Race: White
Gender: Female
Post Office: Edina
Household Members: Name Age
Saml Barnhill 62
Harriet S Barnhill 56
Mary E Barnhill 30
Harriet J Barnhill 27
Malachi J Barnhill 22

Missouri, Marriage Records, 1805-2002
Name: Miss Mary E Barnhill
Marriage Date: 1 Jan 1870 [sic] 15 Jan 1877
Marriage Place: Knox, Missouri, USA
Registration Place: Knox, Missouri, USA
Spouse: Lazeras V Pinson

1880 United States Federal Census
Name: Mary E. Pinson
Age: 40
Birth Year: abt 1840
Birthplace: Indiana
Home in 1880: Bee Ridge, Knox, Missouri
Race: White
Gender: Female
Relation to Head of House: Wife
Marital Status: Married
Spouse's Name: Lazarus V. Pinson
Father's Birthplace: Kentucky
Mother's Birthplace: Kentucky
Occupation: Keeping House
Household Members: Name Age
Lazarus V. Pinson 43
Mary E. Pinson 40
Harriet A. Pinson 8
Francis M. Pinson 6
Joseph Pinson 4
Alonzo Pinson 1

1900 United States Federal Census
Name: Mary E Pinson
Age: 61
Birth Date: Sep 1839
Birthplace: Indiana
Home in 1900: Bee Ridge, Knox, Missouri
Race: White
Gender: Female
Relation to Head of House: Head
Marital Status: Widowed
Father's Birthplace: Kentucky
Mother's Birthplace: Kentucky
Mother: number of living children: 5
Mother: How many children: 5
Household Members: Name Age
Mary E Pinson 61
Alonzo Pinson 21
Pearlie Pinson 16