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William Welch — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Warren, Ohio
Our Model Tree links this William Welch across the 1900, 1910 and 1920 US Censuses in Warren, Ohio (XGBoost, ~Confirmed) — first a head (b.~1864), then head of a 5-person household.
Age 56
b. ~1864
Male
Head
Born: Ohio
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Warren, Ohio |
| Surname | Welch |
| Given Name | William H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | farmer |
| Industry | stock farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Farmer |
| Township / Ward | Massie Township |
| Est. Birth Year | ~1864 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Helen Welch | Daughter | — | 24 | ~1896 |
| Corinda Welch | Daughter | — | 19 | ~1901 |
| William Welch | Head | — | 56 | ~1864 |
| Irving Welch | Son | — | 22 | ~1898 |
| Mary Welch | Spouse | — | 52 | ~1868 |
Census Appearances
1900
Warren, Ohio
Head, age 37
Warren, Ohio · implied b. ~1863 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Welch |
| Given Name | William E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ohio |
| Birth Month | July |
| Birth Year | 1863 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1910
Warren, Ohio
Head, age 46
Warren, Ohio · implied b. ~1864 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Welch |
| Given Name | William C |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Ohio |
| Years Married | 21 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Industry | General Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Warren, Ohio
Head, age 56
Warren, Ohio · implied b. ~1864 — 5 household members
| Surname | Welch |
| Given Name | William H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | farmer |
| Industry | stock farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Welch across 3 US Census years (1900, 1910 and 1920) in Warren, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
William Welch
Head · 1920 · age 56 · b. ~1864 · Ohio
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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 — Warren, Ohio
Open full size
1920 US Federal Census — Warren, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1447unit:0885)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Winnifred Cook | 37 | wife | None | Ohio |
| 52 | Margaret Cook | 14 | daughter | None | Ohio |
| 53 | Howard Cook | 12 | son | None | Ohio |
| 54 | Catherine Cook | 4 | daughter | None | Ohio |
| 55 | Edward Dietrich | 33 | Head | Laborer | Ohio |
| 56 | Catherine Dietrich | 30 | wife | None | Ohio |
| 57 | Elmer Dietrich | 10 | son | None | Ohio |
| 58 | Estelle Dietrich | 8 | daughter | None | Ohio |
| 59 | Mildred Dietrich | 5 | daughter | None | Ohio |
| 60 | Kathleen Dietrich | 2 | daughter | None | Ohio |
| 61 | Thomas Graham | 63 | Head | Laborer | Ohio |
| 62 | Nettie Graham | 33 | wife | None | Ohio |
| 63 | Helen Graham | 16 | daughter | Servant | Ohio |
| 64 | Mary L. Graham | 14 | daughter | None | Ohio |
| 65 | Willie Graham | 13 | son | None | Ohio |
| 66 | Thomas Graham | 11 | son | None | Ohio |
| 67 | Luella Graham | 9 | daughter | None | Ohio |
| 68 | Raymond Graham | 7 | son | None | Ohio |
| 69 | Edna Graham | 5 | son | None | Ohio |
| 70 | Kenneth Graham | 2 | son | None | Ohio |
| 71 | William H. Welch THIS PERSON | 56 | Head | Farmer | Ohio |
| 72 | Mary H. Welch | 52 | wife | None | Ohio |
| 73 | Helen Welch | 24 | daughter | None | Ohio |
| 74 | Irving D. Welch | 22 | son | Laborer | Ohio |
| 75 | Corinda Welch | 19 | daughter | None | Ohio |
| 76 | Harley Harback | 37 | Head | Laborer | Ohio |
| 77 | Mary Harback | 27 | wife | None | Ohio |
| 78 | Edna Harback | 6 | son | None | Ohio |
| 79 | Monil Harback | 5 | son | None | Ohio |
| 80 | Samuel Harback | 39 | Head | Laborer | Ohio |
| 81 | Jenna Harback | 35 | wife | None | Ohio |
| 82 | James Harback | 12 | son | None | Ohio |
| 83 | Mary E. Harback | 6 | daughter | None | Ohio |
| 84 | Albertus Bridges | 43 | Head | Retail Merchant | Maryland |
| 85 | Alfred D. Lashley | 24 | Head | Farmer | Ohio |
| 86 | Alma B. Lashley | 21 | wife | None | Ohio |
| 87 | Virginia Lashley | 2 | daughter | None | Ohio |
| 88 | Robert Lashley | 0 | son | None | Ohio |
| 89 | Frank Whitacre | 26 | Head | Laborer | Ohio |
| 90 | Helen Whitacre | 23 | wife | None | Ohio |
| 91 | Curtis Tomlinson | 49 | Head | Farmer | Ohio |
| 92 | Anna Tomlinson | 47 | wife | None | Ohio |
| 93 | Ruth Tomlinson | 15 | daughter | None | Indiana |
| 94 | Paul Tomlinson | 13 | son | None | Ohio |
| 95 | Faith Tomlinson | 10 | daughter | None | Ohio |
| 96 | Elias Oglebee | 56 | Head | Farmer | Ohio |
| 97 | Lida Oglebee | 55 | wife | None | Ohio |
| 98 | Charles Hartsook | 50 | Head | Farmer | Ohio |
| 99 | Dora Hartsook | 49 | wife | None | Ohio |
| 100 | Ramona Hartsook | 17 | daughter | None | Ohio |
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)