RL
Rosa Lewis — 1910 US Census Record
Model Tree available1910 United States Federal Census · Beaver, Pennsylvania
Our Model Tree links this Rosa Lewis across the 1900, 1910 and 1920 US Censuses in Beaver, Pennsylvania (XGBoost, ~Confirmed), with identified parents P & Patrick — first a daughter (b.~1899), then head of a 11-person household.
Age 11
b. ~1899
Female
Daughter
Born: Pennsylvania
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Beaver, Pennsylvania |
| Surname | Lewis |
| Given Name | Rosa M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Freedom Borough |
| Est. Birth Year | ~1899 |
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.
11 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Rosa | Age | Birth yr |
|---|---|---|---|---|
| Rosa Lewis | Daughter | — | 11 | ~1899 |
| Mary Lewis | Daughter | — | 22 | ~1888 |
| Cyril Lewis | Daughter | — | 4 | ~1906 |
| Alice Lewis | Daughter | — | 15 | ~1895 |
| Patrick Lewis | Head | — | 51 | ~1859 |
| Paul Lewis | Son | — | 9 | ~1901 |
| Francis Lewis | Daughter | — | 20 | ~1890 |
| Joseph Lewis | Son | — | 13 | ~1897 |
| Alice Madigan | Other | — | 80 | ~1830 |
| Ellen Lewis | Spouse | — | 48 | ~1862 |
| Helen Lewis | Daughter | — | 18 | ~1892 |
Census Appearances
1900
Beaver, Pennsylvania
Daughter, age 1
Beaver, Pennsylvania · implied b. ~1899 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Rose M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Apr |
| Birth Year | 1899 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Beaver, Pennsylvania
Daughter, age 11
Beaver, Pennsylvania · implied b. ~1899 — 11 household members
| Surname | Lewis |
| Given Name | Rosa M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Beaver, Pennsylvania
Daughter, age 20
Beaver, Pennsylvania · implied b. ~1900 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Rose |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| 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 Rosa Lewis across 3 US Census years (1900, 1910 and 1920) in Beaver, Pennsylvania, using XGBoost record linkage. Identified parents: father P Lewis (~0.92 confidence) and father Patrick Lewis (~0.92 confidence) and mother Ella Lewis (~0.92 confidence) and mother Ellen Lewis (~0.92 confidence) and mother Ellen Lewis (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
P Lewis
b. ~1853
Source father
● Household
· direct · ~0.92
Father
Patrick Lewis
b. ~1858
Source father
● Household
· direct · ~0.92
Mother
Ella Lewis
b. ~1860
Source mother
● Household
· direct · ~0.92
Mother
Ellen Lewis
b. ~1862
Source mother
● Household
· direct · ~0.92
Mother
Ellen Lewis
b. ~1862
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Rosa Lewis
Daughter · 1910 · age 11 · b. ~1899 · Pennsylvania
★ You are viewing this record
Sibling
Alice Lewis
Sibling · 1910 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Lewis
Sibling · 1910 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Lewis
Sibling · 1910 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cyril Lewis
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Lewis
Sibling · 1910 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Lewis
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Lewis
Sibling · 1910 · age 13
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
1910 US Federal Census — Beaver, Pennsylvania
Open full size
1910 US Federal Census — Beaver, Pennsylvania
Page Contents
11 people indexed on this census page (ia:1910:13thcensus1910po1311unit:0111)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Patrick F Lewis | 51 | Head | Commercial Traveler | Pennsylvania |
| 2 | Ellen R Lewis | 48 | Wife | — | Pennsylvania |
| 3 | Mary A Lewis | 22 | Daughter | Stenographer | Pennsylvania |
| 4 | Francis P Lewis | 20 | Daughter | — | Pennsylvania |
| 5 | Helen Lewis | 18 | Daughter | Saleslady | Pennsylvania |
| 6 | Alice M Lewis | 15 | Daughter | — | Pennsylvania |
| 7 | Joseph E Lewis | 13 | Son | — | Pennsylvania |
| 8 | Rosa M Lewis THIS PERSON | 11 | Daughter | — | Pennsylvania |
| 9 | Paul G Lewis | 9 | Son | — | Pennsylvania |
| 10 | Cyril R Lewis | 4 | Daughter | — | Pennsylvania |
| 11 | Alice Madigan | 80 | Mother in law | — | Ire-English |
Related Census Records
Pedigree Summary
Rosa + 7 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)