John's occupation was the Pike County Sheriff from 1931 to 1935.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1900 United States Census
Name: Moses Parker
Event Place: Benton Township, Pike, OH, US
Gender: Male Age: 49
Marital Status: Married
Race: White
Relationship to Head of Household: Head
Years Married: 22
Birth Date: Jul 1851
Birthplace: Ohio
Marriage Year (Estimated): 1878
Father's Birthplace: Ohio
Mother's Birthplace: Ohio
Moses Parker Head M 49 Ohio
Celia Parker Wife F 47 Ohio
Allice Parker Daughter F 26 Ohio
**John Parker Son M 18 Ohio
Beckey Parker Daughter F 15 Ohio
Pearlie E Parker Son M 12 Ohio
Earl D Parker Son M 8 Ohio

1909 Ohio, County Marriages-Pike
Name: John William Parker
Event Type: Marriage
Event Date: 14 Apr 1909
Event Place: Pike, Ohio, United States
Age: 24
Birth Year (Estimated): 1885
Birthplace: Morgantown, Pike, Ohio
Father's Name: Moses Parker
Mother's Name: Celici Campbell
Spouse's Name: Elsie Ethel Penn
Spouse's Age: 17
Spouse's Birth Year (Estimated): 1892
Spouse's Birthplace: Rarden, Scioto, Ohio
Spouse's Father's Name: Chamber Penn
Spouse's Mother's Name: Onice Hacquet

1920 United States Census
Name: Moses Parker
Event Place: Benton, Pike, Ohio, US
Gender: Male
Age: 68
Marital Status: Married
Race: White
Relationship to Head of Household: Head
Birth Year (Estimated): 1852
Birthplace: Ohio
Father's Birthplace: Ohio
Mother's Birthplace: Ohio
Moses Parker Head M 68 Ohio
Celia Parker Wife F 65 Ohio
**John W Parker Son M 39 Ohio
Earl D Parker Son M 28 Ohio
Christa May Parker Granddaughter F 10 Ohio
Garnet Parker Granddaughter F 8 Ohio
Fern Alverda Parker Granddaughter F 5 Ohio

1935 Ohio, County Death Records-Franklin
Name: John Parker
Event Date: 01 Jun 1935
Event Place: Columbus, Franklin, OH, US
Residence Place: Waverly, Ohio
Gender: Male
Marital Status: Married
Race (Original): White
Occupation: Sheriff
Birth Date: 25 Dec 1918 (1884)
Birthplace: Morgantown, Ohio
Burial Date: 03 Jun 1935
Burial Place: Morgantown, O.
Father's Name: Moses Parker
Father's Birthplace: Morgantown, Ohio
Mother's Name: Delia Ca...El
Mother's Birthplace: Idaho, Ohio
Spouse's Name: Beatrice Parker