IW
Ida Williams — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Ida Williams across the 1900, 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1860), then head of a 8-person household.
Age 60
b. ~1860
Female
Spouse
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Williams |
| Given Name | Ida M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburgh City |
| Est. Birth Year | ~1860 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Ida | Age | Birth yr |
|---|---|---|---|---|
| Lorna Williams | Daughter | — | 26 | ~1894 |
| J Williams | Head | — | 54 | ~1866 |
| Elizabeth Mc Garr | Other | — | 40 | ~1880 |
| Hattie Wells | Other | — | 40 | ~1880 |
| Lillian Williams | Other | — | 23 | ~1897 |
| Hannah Ramsey | Other | — | 53 | ~1867 |
| Paul Williams | Son | — | 24 | ~1896 |
| Ida Williams | Spouse | — | 60 | ~1860 |
Census Appearances
1900
Allegheny, Pennsylvania
Spouse, age 42
Allegheny, Pennsylvania · implied b. ~1858 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Birth Month | Nov |
| Birth Year | 1858 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Allegheny, Pennsylvania
Spouse, age 50
Allegheny, Pennsylvania · implied b. ~1860 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Ida M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 23 |
| Children Born | 2 |
| Children Living | 2 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Spouse, age 60
Allegheny, Pennsylvania · implied b. ~1860 — 8 household members
| Surname | Williams |
| Given Name | Ida M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| 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 Ida Williams across 3 US Census years (1900, 1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Ida Williams
Spouse · 1920 · age 60 · b. ~1860 · 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 — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1520unit:0794)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Henry C Robinhild | 41 | Head | Manager | Pennsylvania |
| 52 | Alice C Robinhild | 41 | Wife | — | Pennsylvania |
| 53 | Reese R Reese | 34 | Head | Teacher Music | Wales |
| 54 | Elizabeth R Lloyd | 62 | Mother | — | Wales |
| 55 | Elizabeth R Lloyd | 18 | Sister | — | Pennsylvania |
| 56 | David Lewis | 40 | Lodger | Teacher Music | Wales |
| 57 | Elizabeth Scott | 64 | Head | — | Pennsylvania |
| 58 | Janet Mcc Scott | 26 | Daughter | Librarian | Pennsylvania |
| 59 | Harry V De Haase | 58 | Head | Proprietor | Pennsylvania |
| 60 | Florence M De Haase | 58 | Wife | — | Pennsylvania |
| 61 | Harry H Wheatley | 15 | Grandson | — | Pennsylvania |
| 62 | Carrie B Brooks | 28 | Servant | Servant | Virginia |
| 63 | William R Berger | 52 | Head | Manager | Pennsylvania |
| 64 | Anna C Berger | 50 | Wife | — | Pennsylvania |
| 65 | Miriam R Berger | 22 | Daughter | — | Pennsylvania |
| 66 | Mary C Hoover | 80 | Friend | — | Pennsylvania |
| 67 | George J Hollahan | 35 | Head | Retail Merchant | Illinois |
| 68 | Margaret M Hollahan | 27 | Wife | — | Pennsylvania |
| 69 | George J Jr Hollahan | 2 | Son | — | Pennsylvania |
| 70 | Jesse T Hollahan | 63 | Father | Stock Clerk | Pennsylvania |
| 71 | Mary F Hollahan | 62 | Mother | — | Wisconsin |
| 72 | Katherine A Willes | 61 | Head | — | Iowa |
| 73 | Charles C Willes | 28 | Son | Traveling Salesman | Ohio |
| 74 | Katherine A Willes | 25 | Daughter | Stenographer | Pennsylvania |
| 75 | Edward J Jr Willes | 18 | Son | Model | Pennsylvania |
| 76 | J Curtis Williams | 54 | Head | Mechanical Engineer | Vermont |
| 77 | Ida M Williams THIS PERSON | 60 | Wife | — | Pennsylvania |
| 78 | Lorna M Williams | 26 | Daughter | Teacher | Pennsylvania |
| 79 | Paul M Williams | 24 | Son | Draftsman | Pennsylvania |
| 80 | Lillian J Williams | 23 | Daughter-in-law | — | Pennsylvania |
| 81 | Elizabeth A Mc Garr | 40 | Lodger | Secretary | Ireland |
| 82 | Hattie B Wells | 40 | Lodger | Driver | Maryland |
| 83 | Hannah Ramsey | 53 | Lodger | Stenographer | Pennsylvania |
| 84 | Anna B Pafenbach | 60 | Head | — | Germany |
| 85 | Chester A Pafenbach | 20 | Son | — | Pennsylvania |
| 86 | Ira A Philips | 28 | Lodger | — | Virginia |
| 87 | Harry H Philips | 30 | Lodger | Salesman | Virginia |
| 88 | Ruth Goldberg | 49 | Head | — | Russia |
| 89 | Lillian F Goldberg | 27 | Daughter | Secretary | Pennsylvania |
| 90 | Saul J Goldberg | 25 | Son | — | Pennsylvania |
| 91 | Edith V B Goldberg | 23 | Daughter | Stenographer | Pennsylvania |
| 92 | Bertha M Goldberg | 16 | Daughter | — | Pennsylvania |
| 93 | Ralph A Goldberg | 10 | Son | — | Pennsylvania |
| 94 | Samuel H Silverman | 42 | Brother-in-law | Salesman | Russia |
| 95 | Kate Silverman | 40 | Sister | — | Russia |
| 96 | Samuel Reigenstein | 58 | Head | Shipping Clerk | New York |
| 97 | Minnie E Reigenstein | 53 | Wife | — | Pennsylvania |
| 98 | Ruth Reigenstein | 18 | Daughter | — | Pennsylvania |
| 99 | Rosa R Reigenstein | 9 | Daughter | — | Pennsylvania |
| 100 | Max Shapiro | 35 | Lodger | Teacher Of Music | Russia |
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)