WC
William Caldwell — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Washington, Pennsylvania
Our Model Tree links this William Caldwell across the 1900, 1910 and 1920 US Censuses in Washington, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1856), then head of a 4-person household.
Age 64
b. ~1856
Male
Head
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Washington, Pennsylvania |
| Surname | Caldwell |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Farmer |
| Township / Ward | Hopewell Township |
| Est. Birth Year | ~1856 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| William Caldwell | Head | — | 64 | ~1856 |
| Vency Caldwell | Son | — | 25 | ~1895 |
| Hazel Caldwell | Spouse | — | 21 | ~1899 |
| Mary Caldwell | Spouse | — | 59 | ~1861 |
Census Appearances
1900
Washington, Pennsylvania
Head, age 43
Washington, Pennsylvania · implied b. ~1857 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Caldwell |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Birth Month | June |
| Birth Year | 1857 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Washington, Pennsylvania
Head, age 54
Washington, Pennsylvania · implied b. ~1856 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Caldwell |
| Given Name | William V. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 24 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | Home Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Washington, Pennsylvania
Head, age 64
Washington, Pennsylvania · implied b. ~1856 — 4 household members
| Surname | Caldwell |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| 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 William Caldwell across 3 US Census years (1900, 1910 and 1920) in Washington, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
William Caldwell
Head · 1920 · age 64 · b. ~1856 · Pennsylvania
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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 — Washington, Pennsylvania
Open full size
1920 US Federal Census — Washington, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1661unit:0100)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | J Wilson | 50 | Son | Farmer | Ohio |
| 52 | Ella M Wilson | 39 | Daughter | — | Pennsylvania |
| 53 | Leroy W Doak | 56 | Head | Farmer | Pennsylvania |
| 54 | Ethel B Doak | 31 | Daughter | — | Pennsylvania |
| 55 | Hazel C Doak | 27 | Daughter | — | Pennsylvania |
| 56 | Russell B Doak | 21 | Son | Farmer | Pennsylvania |
| 57 | John H Doak | 19 | Son | Farmer | Pennsylvania |
| 58 | Mildred Doak | 16 | Daughter | — | Pennsylvania |
| 59 | John Hunter | 62 | Head | Farmer | Pennsylvania |
| 60 | Lizzie B Hunter | 50 | Wife | — | Pennsylvania |
| 61 | John H Hunter | 18 | Son | — | Pennsylvania |
| 62 | Robert L Sloan | 68 | Head | Farmer | Pennsylvania |
| 63 | Martha J Sloan | 61 | Sister | — | Pennsylvania |
| 64 | Mary M Sloan | 58 | Sister | — | Pennsylvania |
| 65 | James M Dinemore | 66 | Head | Farmer | Pennsylvania |
| 66 | Flora M Dinemore | 59 | Wife | — | Pennsylvania |
| 67 | Mary J Dinemore | 36 | Daughter | — | Pennsylvania |
| 68 | Lloyd W Dinemore | 31 | Head | Farmer | Pennsylvania |
| 69 | Adaline J Dinemore | 30 | Wife | — | Pennsylvania |
| 70 | Bettie Dinemore | 1 | Daughter | — | Pennsylvania |
| 71 | William Caldwell THIS PERSON | 64 | Head | Farmer | Pennsylvania |
| 72 | Mary O Caldwell | 59 | Wife | — | Ohio |
| 73 | Vency R Caldwell | 25 | Son | Farmer | Pennsylvania |
| 74 | Hazel H Caldwell | 21 | Wife | — | Pennsylvania |
| 75 | Charles Abbott | 46 | Head | Foreman | Pennsylvania |
| 76 | Nellie G Abbott | 38 | Wife | — | Pennsylvania |
| 77 | Paul S Abbott | 18 | Son | Helper | Pennsylvania |
| 78 | Donald C Abbott | 15 | Son | — | Pennsylvania |
| 79 | Charley O Abbott | 13 | Son | — | Pennsylvania |
| 80 | Mona M Abbott | 6 | Daughter | — | Pennsylvania |
| 81 | Harry L Luch | 28 | Head | Farmer | Pennsylvania |
| 82 | Marian J Luch | 27 | Wife | — | Pennsylvania |
| 83 | Harry L Jr Luch | 2 | Son | — | Pennsylvania |
| 84 | Mary F Luch | 0 | Daughter | — | Pennsylvania |
| 85 | George H Scott | 50 | Head | Farmer | Pennsylvania |
| 86 | Mary E Scott | 50 | Wife | — | Pennsylvania |
| 87 | Samuel U Davis | 75 | Head | Farmer | Pennsylvania |
| 88 | Lovenia H Davis | 44 | Wife | — | Pennsylvania |
| 89 | Florence L Davis | 15 | Daughter | — | Pennsylvania |
| 90 | Dorse A Davis | 13 | Son | — | Pennsylvania |
| 91 | Martha B Davis | 10 | Daughter | — | Pennsylvania |
| 92 | Ralph M Davis | 8 | Son | — | Pennsylvania |
| 93 | Nellie E Davis | 6 | Daughter | — | Pennsylvania |
| 94 | Robert M Davis | 3 | Son | — | Pennsylvania |
| 95 | Glen A Davis | 16 | Cousin | — | Pennsylvania |
| 96 | Floyd L Davis | 13 | Cousin | — | Pennsylvania |
| 97 | Blaine A Clark | 35 | Head | Farmer | Pennsylvania |
| 98 | Lottie A Clark | 33 | Wife | — | Pennsylvania |
| 99 | George M Clark | 12 | Daughter | — | Pennsylvania |
| 100 | Elsie A Clark | 11 | Daughter | — | Pennsylvania |
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)