MC
Mary Copeland — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Monongalia, West Virginia
Our Model Tree links this Mary Copeland across the 1910 and 1920 US Censuses in Monongalia, West Virginia (XGBoost, ~Confirmed) — first a spouse (b.~1866), then head of a 9-person household.
Age 54
b. ~1866
Female
Spouse
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Monongalia, West Virginia |
| Surname | Copeland |
| Given Name | Mary J |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Clay District |
| Est. Birth Year | ~1866 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Edna Copeland | Daughter | — | 12 | ~1908 |
| Mary Copeland | Other | — | 2 | ~1918 |
| Jewel Copeland | Daughter | — | 17 | ~1903 |
| Spencer Copeland | Head | — | 69 | ~1851 |
| Earl Copeland | Son | — | 19 | ~1901 |
| Mary Copeland | Spouse | — | 54 | ~1866 |
| Edith Copeland | Daughter | — | 12 | ~1908 |
| Harry Copeland | Son | — | 22 | ~1898 |
| John Copeland | Son | — | 16 | ~1904 |
Census Appearances
1910
Monongalia, West …
Spouse, age 45
Monongalia, West Virginia · implied b. ~1865 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Copeland |
| Given Name | Mary J. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 25 |
| Children Born | 16 |
| Children Living | 11 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Monongalia, West …
Spouse, age 54
Monongalia, West Virginia · implied b. ~1866 — 9 household members
| Surname | Copeland |
| Given Name | Mary J |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Mary Copeland across 2 US Census years (1910 and 1920) in Monongalia, West Virginia, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Copeland
Spouse · 1920 · age 54 · b. ~1866 · West Virginia
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Monongalia, West Virginia
Open full size
1920 US Federal Census — Monongalia, West Virginia
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1964unit:0687)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Linnie O Lemley | 21 | Daughter | None | Pennsylvania |
| 2 | Norman Rex Lemley | 18 | Son | Railroader | Pennsylvania |
| 3 | Archie Earl Lemley | 16 | Son | None | Pennsylvania |
| 4 | Raymond J Lemley | 13 | Son | None | Pennsylvania |
| 5 | Mamie Lemley | 13 | Daughter | None | Pennsylvania |
| 6 | Ettie Hazel Lemley | 12 | Daughter | None | Pennsylvania |
| 7 | Spencer Carl Lemley | 8 | Son | None | Pennsylvania |
| 8 | Willis Floyd Lemley | 6 | Son | None | Pennsylvania |
| 9 | Jesse Ray Lemley | 4 | Son | None | Pennsylvania |
| 10 | Pearl Art Lemley | 1 | Son | None | Pennsylvania |
| 11 | William Wilson | 35 | Head | Farmer | West Virginia |
| 12 | Della P Wilson | 30 | Wife | None | West Virginia |
| 13 | Harry H Wilson | 8 | Son | None | West Virginia |
| 14 | Mayble H Wilson | 6 | Daughter | None | West Virginia |
| 15 | Oliver Lemley | 55 | Head | Farmer | West Virginia |
| 16 | Anna Lemley | 54 | Wife | None | Pennsylvania |
| 17 | Madolin L Lemley | 16 | Daughter | None | West Virginia |
| 18 | William J Lemley | 33 | Head | Merchant | West Virginia |
| 19 | Emma L Lemley | 33 | Wife | None | Pennsylvania |
| 20 | Albert G Lemley | 6 | Son | None | West Virginia |
| 21 | Virginia Hibbs | 67 | Head | Housekeeping | West Virginia |
| 22 | Callie Russell | 25 | Daughter | Housekeeping | West Virginia |
| 23 | Earl C Russell | 27 | Son in law | Laborer | Pennsylvania |
| 24 | Leroy Keller | 40 | Head | Track Foreman | West Virginia |
| 25 | Sarah J Keller | 38 | Wife | None | West Virginia |
| 26 | Grace M Keller | 16 | Daughter | None | West Virginia |
| 27 | Julius Paul Keller | 14 | Son | None | West Virginia |
| 28 | Edward J Keller | 10 | Son | None | West Virginia |
| 29 | Lula L Keller | 8 | Daughter | None | West Virginia |
| 30 | Hellen R Keller | 5 | Daughter | None | West Virginia |
| 31 | Gladis J Keller | 3 | Daughter | None | West Virginia |
| 32 | Mary M Keller | 1 | Daughter | None | West Virginia |
| 33 | Spencer M Copeland | 69 | Head | Carpenter | Pennsylvania |
| 34 | Mary J Copeland THIS PERSON | 54 | Wife | None | Pennsylvania |
| 35 | Harry F Copeland | 22 | Son | Miner | West Virginia |
| 36 | Earl R Copeland | 19 | Son | Craneman | West Virginia |
| 37 | John M Copeland | 16 | Son | Cray Man | West Virginia |
| 38 | Jewel Copeland | 17 | Daughter | None | West Virginia |
| 39 | Edith Copeland | 12 | Daughter | None | West Virginia |
| 40 | Edna Copeland | 12 | Daughter | None | West Virginia |
| 41 | Mary Elizabeth Copeland | 2 | Grand daughter | None | West Virginia |
| 42 | James Deuney | 77 | Head | Farmer | Pennsylvania |
| 43 | Sarah E Deuney | 77 | Wife | None | West Virginia |
| 44 | Minerva J Hibbs | 77 | Head | Farmer | Pennsylvania |
| 45 | Nora J Hibbs | 46 | Daughter | None | West Virginia |
| 46 | John L Tennant | 76 | Head | Farmer | West Virginia |
| 47 | Maggie Mcclure | 33 | Daughter | Cook | West Virginia |
| 48 | David B Tennant | 27 | Son | Laborer | West Virginia |
| 49 | Bertha J Tennant | 23 | Daughter | None | West Virginia |
| 50 | Chester Mcclure | 10 | Grand son | None | West Virginia |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)