IT
Ida Thomas — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Westmoreland, Pennsylvania
Our Model Tree links this Ida Thomas across the 1910 and 1920 US Censuses in Westmoreland, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 7-person household.
Age 9
b. ~1911
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Westmoreland, Pennsylvania |
| Surname | Thomas |
| Given Name | Ida Jane |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | East Huntingdon Township Bessemer 2 |
| Est. Birth Year | ~1911 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Ida | Age | Birth yr |
|---|---|---|---|---|
| Ida Thomas | Daughter | — | 9 | ~1911 |
| Elsie Thomas | Daughter | — | 11 | ~1909 |
| Margaret Thomas | Daughter | — | ~1920 | |
| Marie Thomas | Daughter | — | 7 | ~1913 |
| Evan Thomas | Head | — | 33 | ~1887 |
| John Thomas | Son | — | 3 | ~1917 |
| Katie Thomas | Spouse | — | 27 | ~1893 |
Census Appearances
1910
Westmoreland, Pennsylvania
Daughter, age
Westmoreland, Pennsylvania · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Ida J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Westmoreland, Pennsylvania
Daughter, age 9
Westmoreland, Pennsylvania · implied b. ~1911 — 7 household members
| Surname | Thomas |
| Given Name | Ida Jane |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| 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 Ida Thomas across 2 US Census years (1910 and 1920) in Westmoreland, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Ida Thomas
Daughter · 1920 · age 9 · b. ~1911 · Pennsylvania
★ You are viewing this record
Sibling
Margaret Thomas
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Thomas
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elsie Thomas
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Thomas
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Westmoreland, Pennsylvania
Open full size
1920 US Federal Census — Westmoreland, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1663unit:0611)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Schumick | 47 | Head | Laborer | Pennsylvania |
| 2 | Elizabeth Schumick | 34 | Wife | — | Pennsylvania |
| 3 | Ada Schumick | 16 | Daughter | Spindle Winder | Pennsylvania |
| 4 | Ella Schumick | 15 | Daughter | — | Pennsylvania |
| 5 | Lauretta Schumick | 10 | Daughter | — | Pennsylvania |
| 6 | William Schumick | 8 | Son | — | Pennsylvania |
| 7 | Emerson Schumick | 4 | Son | — | Pennsylvania |
| 8 | Joseph A. Kelly | 54 | Head | Laborer | Pennsylvania |
| 9 | Alice M. Kelly | 51 | Wife | — | Pennsylvania |
| 10 | Monroe M. Kelly | 27 | Son | Laborer | Pennsylvania |
| 11 | George D. Kelly | 25 | Son | Cold Roller | Pennsylvania |
| 12 | Ida F. B. Kelly | 14 | Daughter | — | Pennsylvania |
| 13 | Michael J. Felix | 42 | Head | Asst Foreman | Poland |
| 14 | Sadie Felix | 34 | Wife | Laundress | Poland |
| 15 | Joseph Felix | 14 | Son | — | Pennsylvania |
| 16 | Leonard Felix | 13 | Son | — | Pennsylvania |
| 17 | Thomas Felix | 11 | Son | — | Pennsylvania |
| 18 | Theodore Felix | 9 | Son | — | Pennsylvania |
| 19 | Alfred Felix | 7 | Son | — | Pennsylvania |
| 20 | Edward Workman | 61 | Head | Gardener | Pennsylvania |
| 21 | Elizabeth Workman | 54 | Wife | — | Pennsylvania |
| 22 | Jennie Workman | 29 | Daughter | — | Pennsylvania |
| 23 | Elizabeth Workman | 27 | Daughter | Saleslady | Pennsylvania |
| 24 | William Workman | 25 | Son | Fireman | Pennsylvania |
| 25 | Martha Workman | 23 | Daughter | Book Keeper | Pennsylvania |
| 26 | Ruth Workman | 19 | Daughter | — | Pennsylvania |
| 27 | Paul Workman | 17 | Son | Laborer | Pennsylvania |
| 28 | Sara Workman | 15 | Daughter | — | Pennsylvania |
| 29 | John A. Koch | 57 | Head | Farmer | Germany |
| 30 | Katie Koch | 31 | Daughter | — | Pennsylvania |
| 31 | Louis Koch | 35 | Son | Carpenter | Pennsylvania |
| 32 | Adam M. Koch | 33 | Son | Carpenter | Pennsylvania |
| 33 | George A. Koch | 23 | Son | Cold Roller | Pennsylvania |
| 34 | John J. Koch | 20 | Son | Coal Miner | Pennsylvania |
| 35 | Carl W. Koch | 18 | Son | Laborer | Pennsylvania |
| 36 | Lillian E. Koch | 12 | Daughter | — | Pennsylvania |
| 37 | Robert Paterson | 52 | Head | Miner | Pennsylvania |
| 38 | Mary Paterson | 50 | Wife | — | Pennsylvania |
| 39 | Sylvester Paterson | 12 | Son | — | Pennsylvania |
| 40 | Evan Thomas | 33 | Head | Miner | Pennsylvania |
| 41 | Katie Thomas | 27 | Wife | — | Pennsylvania |
| 42 | Elsie M. Thomas | 11 | Daughter | — | Pennsylvania |
| 43 | Ida Jane Thomas THIS PERSON | 9 | Daughter | — | Pennsylvania |
| 44 | Marie Thomas | 7 | Daughter | — | Pennsylvania |
| 45 | John A. Thomas | 3 | Son | — | Pennsylvania |
| 46 | Margaret A. Thomas | 0 | Daughter | — | Pennsylvania |
| 47 | Saddie Fox | 56 | Head | — | Pennsylvania |
| 48 | Nora Fox | 46 | Partner | — | Pennsylvania |
| 49 | Robert M. Jr. Hill | 44 | Head | Roller | Pennsylvania |
| 50 | Margaret Hill | 42 | Wife | — | 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)