RT
Rosa Thomas — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Delaware, New York
Our Model Tree links this Rosa Thomas across the 1920, 1930 and 1940 US Censuses in Delaware, New York (XGBoost, ~Confirmed) — first a spouse (b.~1886), then head of a 7-person household.
Age 34
b. ~1886
Female
Spouse
Born: Italy
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Delaware, New York |
| Surname | Thomas |
| Given Name | Rosa |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Italy |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Additional Details | |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Mother Tongue | Italian |
| Birth Country | Italy |
| Birthplace (normalized) | italy |
| Township / Ward | Walton Village |
| Est. Birth Year | ~1886 |
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 Rosa | Age | Birth yr |
|---|---|---|---|---|
| Tony Thomas | Head | — | 34 | ~1886 |
| Josephine Thomas | Daughter | — | 10 | ~1910 |
| Josephine Rosper | Other | — | 68 | ~1852 |
| Leonard Thomas | Son | — | 14 | ~1906 |
| Michael Thomas | Son | — | 2 | ~1918 |
| Mary Thomas | Daughter | — | 15 | ~1905 |
| Rosa Thomas | Spouse | — | 34 | ~1886 |
Census Appearances
1920
Delaware, New …
Spouse, age 34
Delaware, New York · implied b. ~1886 — 7 household members
| Surname | Thomas |
| Given Name | Rosa |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Italy |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Mother Tongue | Italian |
| Birth Country | Italy |
| Birthplace (normalized) | italy |
1930
Delaware, New …
Spouse, age 45
Delaware, New York · implied b. ~1885 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Rose |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Italy |
| Naturalization Status | Alien |
| Year of Immigration | 1903 |
| Age at First Marriage | 18 |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Can Read/Write | No |
| Mother Tongue | Italian |
| Birth Country | Italy |
| Birthplace (normalized) | italy |
Spouse, age 56
Delaware-County, New York · implied b. ~1884 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Rose |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Italy |
| 1935 Residence (City) | Walton |
| 1935 Residence (County) | Delaware |
| Naturalization Status | Alien |
| Hours Worked | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Same house |
| Birth Country | Italy |
| Birthplace (normalized) | italy |
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 Rosa Thomas across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Rosa Thomas
Spouse · 1920 · age 34 · b. ~1886 · New York
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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 — Delaware, New York
Open full size
1920 US Federal Census — Delaware, New York
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu1097unit:0324)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Effie Miller | 34 | — | — | New York |
| 53 | Edward M. Puffer | 46 | Head | Carpenter | New York |
| 54 | William Cole | 38 | Boarder | Laborer | New York |
| 55 | Ida Houck | 55 | Head | — | New York |
| 56 | Earl Houck | 31 | Son | Fireman | New York |
| 57 | Lynn Pinkney | 60 | Boarder | Merchant | New York |
| 58 | Lawrence Ryan | 44 | Head | Farm Laborer | Ireland |
| 59 | Hattie Ryan | 29 | Wife | — | New York |
| 60 | Margaret Murray | 53 | Head | — | Ireland |
| 61 | Margaret Mary Murray | 23 | Daughter | Teacher | New York |
| 62 | Joseph C. Knox | 47 | Head | Foreman | New York |
| 63 | Sarah F. Knox | 42 | Wife | — | New York |
| 64 | Helen F. Knox | 22 | Daughter | Teacher | New York |
| 65 | Joseph Jr. Knox | 17 | Son | — | New York |
| 66 | Maggie Hammond | 71 | Head | Laundress | New York |
| 67 | Elizabeth Bowker | 19 | Granddaughter | Forewoman | New York |
| 68 | Rosa La Frano | 56 | Head | — | Italy |
| 69 | Tony La Frano | 34 | Son | Butter Maker | New York |
| 70 | Charles La Frano | 29 | Son | Agent | New York |
| 71 | Nicholas La Frano | 25 | Son | Laborer | New York |
| 72 | James La Frano | 16 | Son | — | New York |
| 73 | Henry Brown | 31 | Head | Driver | Pennsylvania |
| 74 | Sylvia Brown | 30 | Wife | — | New York |
| 75 | Hattie Brown | 10 | Daughter | — | New York |
| 76 | Frances Brown | 7 | Daughter | — | New York |
| 77 | Harold Brown | 2 | Son | — | New York |
| 78 | Frank Gramento | 59 | Head | Laborer | Italy |
| 79 | Lucy Gramento | 55 | Wife | — | Italy |
| 80 | Theresa Gramento | 28 | Daughter | Inspector | New York |
| 81 | Frank Gramento | 23 | Son | Helper | New York |
| 82 | Lena Gramento | 22 | Daughter | — | New York |
| 83 | James Gramento | 21 | Son | Helper | New York |
| 84 | John Williams | 9 | Grandson | — | New York |
| 85 | Douglas Williams | 7 | Grandson | — | New York |
| 86 | James De Palm | 36 | Head | Laborer | Italy |
| 87 | Kathryn De Palm | 32 | Wife | — | Italy |
| 88 | Louis De Palm | 10 | Son | — | New York |
| 89 | Rosa De Palm | 8 | Daughter | — | New York |
| 90 | Joseph De Palm | 6 | Son | — | New York |
| 91 | Mary De Palm | 4 | Daughter | — | New York |
| 92 | Linda De Palm | 1 | Daughter | — | New York |
| 93 | Jane De Palm | 64 | Mother | — | Italy |
| 94 | Tony Thomas | 34 | Head | Laborer | Italy |
| 95 | Rosa Thomas THIS PERSON | 34 | Wife | — | Italy |
| 96 | Mary Thomas | 15 | Daughter | — | New York |
| 97 | Leonard Thomas | 14 | Son | — | New York |
| 98 | Josephine Thomas | 10 | Daughter | — | New York |
| 99 | Michael Thomas | 2 | Son | — | New York |
| 100 | Josephine Rosper | 68 | Mother-in-law | — | Italy |
Related Census Records
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)