Info based on Glen Crane's Record of Roger Mills County, OK CEMETERIES...AND MORE and obituaries.

1860 - US Census - Hancock, Tennessee
Household ...........Sex .....Age Birthplace
Reuben Cope ......Male ....42 ..Tennessee
Jane Cope ..........Female 39 ..Tennessee
Wesley G Cope ....Male ....16 ..Tennessee
Prior L Cope ........Male ....14 ..Tennessee
Sarey Cope .........Female 12 ..Tennessee
Stanley Cope .......Male ....10 ..Tennessee
Anderson K Cope Male ....8 ....Tennessee
Alley Cope ...........Female 6 ....Tennessee
Meridith Cope ......Male ....4 ....Tennessee
Isibel Cope ..........Female 2 ....Tennessee
John N Cope ........Male ....0 ....Tennessee

1870 - US Census - not found yet

1880 - US Census - Franklin, Dent, Missouri
Household ....Role ........Sex ......Age Birthplace
Jane Cope .....Self .........Female 62 ..Tennessee (widowed)
Sarah Cope ...Daughter Female 32 ..Tennessee
Jentry Cope ..Son .........Male ....24 ..Tennessee
Frances Cope Daughter Female 22 ..Tennessee
John Cope .....Son .........Male ....20 ..Tennessee
Paten Cope ....Son .........Male ....18 ..Tennessee

1900 - US Census - not found yet

1910 - US Census - Bonita, Graham, Arizona Territory
Household ......Role ........Sex ......Age Birthplace
Jentre Cope ....Head .......Male ....54 ..Tennessee
Mary Cope ......Wife .........Female 38 ..Missouri
Clarence Cope Son ..........Male ....21 ..Missouri
Pierce Cope .....Son .........Male ....19 ..Missouri
Huston Cope ...Son .........Male ....16 ..Missouri
Fanny Cope .....Daughter Female 10 ..Oklahoma
Pearl Cope .......Daughter Female 2 ....Oklahoma

1920 - US Census - Washita, Custer, Oklahoma
Household ............Role ........Sex ......Age Birthplace
Merideth P J Cope Head .......Male ....64 ..Tennessee
Mary L Cope ..........Wife ........Female 47 ..Missouri
Clarence L Cope ....Son .........Male ....31 ..Missouri
Fannie E Cope .......Daughter Female 19 ..Oklahoma
Mary P Cope ..........Daughter Female 12 ..Oklahoma

1930 - US Census - Cedar, Custer, Oklahoma
Household .........Role .........Sex .....Age Birthplace
Meridth J Cope ..Head .......Male ....74 ..Tennessee (widowed)
Clarence L Cope Son ..........Male ....41 ..Missouri
Mary Pearl Cope Daughter Female 22 ..Oklahoma

1940 - US Census - Cedar Township, Custer, Oklahoma
Household .............Role ...Sex ......Age Birthplace
Clarence L Cope ....Head ..Male ....51 ..Missouri
Meredith P J Cope Father Male ....84 ..Tennessee (widowed)
M Pearl Doughty ...Sister ..Female 32 ..Oklahoma