LL
Lucy Lewis — 1920 US Census Record
Model Tree available1920 United States Federal Census · Scott, Illinois
Our Model Tree links this Lucy Lewis across the 1900, 1910 and 1920 US Censuses in Scott, Illinois (XGBoost, ~Confirmed), with identified parents James & Morgan — first a daughter (b.~1880), then head of a 4-person household.
Age 40
b. ~1880
Female
Daughter
Born: Illinois
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Scott, Illinois |
| Surname | Lewis |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | England |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Winchester City |
| Est. Birth Year | ~1880 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Lucy | Age | Birth yr |
|---|---|---|---|---|
| Margaret Lewis | Head | — | 75 | ~1845 |
| Nellie Lewis | Daughter | — | 50 | ~1870 |
| Lucy Lewis | Daughter | — | 40 | ~1880 |
| William Lewis | Son | — | 40 | ~1880 |
Census Appearances
1900
Scott, Illinois
Daughter, age 20
Scott, Illinois · implied b. ~1880 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Illinois |
| Birth Month | Jan |
| Birth Year | 1880 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1910
Scott, Illinois
Daughter, age 31
Scott, Illinois · implied b. ~1879 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Scott, Illinois
Daughter, age 40
Scott, Illinois · implied b. ~1880 — 4 household members
| Surname | Lewis |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | England |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Lucy Lewis across 3 US Census years (1900, 1910 and 1920) in Scott, Illinois, using XGBoost record linkage. Identified parents: father James Lewis (~0.92 confidence) and father Morgan Lewis (~0.92 confidence) and mother Margaret Lewis (~0.92 confidence) and mother Margaret Lewis (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Lewis
b. ~1845
Source father
● Household
· direct · ~0.92
Father
Morgan Lewis
b. ~1845
Source father
● Household
· direct · ~0.92
Mother
Margaret Lewis
b. ~1845
Source mother
● Household
· direct · ~0.92
Mother
Margaret Lewis
b. ~1845
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lucy Lewis
Daughter · 1920 · age 40 · b. ~1880 · Illinois
★ You are viewing this record
Sibling
William Lewis
Sibling · 1920 · age 40
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Lewis
Sibling · 1920 · age 50
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 — Scott, Illinois
Open full size
1920 US Federal Census — Scott, Illinois
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu408unit:0424)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James Doyle | 22 | Son | Farm Laborer | Illinois |
| 52 | Hazel Doyle | 20 | Daughter | — | Illinois |
| 53 | Mary Doyle | 17 | Daughter | — | Illinois |
| 54 | Delta Doyle | 14 | Daughter | — | Illinois |
| 55 | Richard Doyle | 10 | Son | — | Illinois |
| 56 | John Todd | 37 | Head | Farm Laborer | Illinois |
| 57 | Carrie Todd | 31 | Wife | — | Illinois |
| 58 | Walter Todd | 13 | Son | — | Illinois |
| 59 | Raymond Todd | 11 | Son | — | Illinois |
| 60 | Beulah Todd | 9 | Daughter | — | Illinois |
| 61 | Russell Todd | 7 | Son | — | Illinois |
| 62 | Mildred Todd | 3 | Daughter | — | Illinois |
| 63 | Elwyn Todd | 0 | Son | — | Illinois |
| 64 | Charlie O'Donnell | 47 | Head | Farmer | Illinois |
| 65 | Alice O'Donnell | 41 | Wife | — | Illinois |
| 66 | Thomas O'Donnell | 43 | Head | Farmer | Illinois |
| 67 | Bessie O'Donnell | 37 | Wife | — | Illinois |
| 68 | Raymond O'Donnell | 9 | Son | — | Illinois |
| 69 | Frank O'Donnell | 4 | Son | — | Illinois |
| 70 | Charles O'Donnell | 2 | Son | — | Illinois |
| 71 | Ida Kelly | 22 | Servant | Servant | Illinois |
| 72 | William Welch | 35 | Servant | Farm Laborer | Illinois |
| 73 | Margaret Lewis | 75 | Head | Farm Manager | England |
| 74 | Nellie Lewis | 50 | Daughter | — | Illinois |
| 75 | William Lewis | 40 | Son | Farm Laborer | Illinois |
| 76 | Lucy Lewis THIS PERSON | 40 | Daughter | — | Illinois |
| 77 | Scott Flynn | 26 | Head | Farmer | Massachusetts |
| 78 | Nellie Flynn | 26 | Wife | — | Illinois |
| 79 | Harry O'Donnell | 22 | Head | Farmer | Illinois |
| 80 | Gertrude O'Donnell | 21 | Wife | — | Illinois |
| 81 | Regina Mae O'Donnell | 1 | Daughter | — | Illinois |
| 82 | John R. Copley | 39 | Head | Farmer | Illinois |
| 83 | Grace Copley | 23 | Wife | — | Illinois |
| 84 | Glenn Copley | 2 | Son | — | Illinois |
| 85 | Evelyn Copley | 1 | Daughter | — | Illinois |
| 86 | Russell Barnes | 17 | Servant | Farm Laborer | Illinois |
| 87 | Thomas Hess | 48 | Head | Farmer | New York |
| 88 | Mary E. Hess | 42 | Wife | — | Illinois |
| 89 | Edward Hess | 6 | Son | — | Illinois |
| 90 | Frances Hess | 4 | Son | — | Illinois |
| 91 | Jane Ryan | 57 | Head | Farm Manager | Illinois |
| 92 | John Ryan | 42 | Son | Farm Laborer | Illinois |
| 93 | Nellie Ryan | 38 | Daughter | — | Illinois |
| 94 | Mike Ryan | 36 | Son | Farm Laborer | Illinois |
| 95 | Thomas Ryan | 34 | Son | — | Illinois |
| 96 | Mae Ryan | 27 | Daughter | Farm Laborer | Illinois |
| 97 | Leo Ryan | 21 | Son | — | Illinois |
| 98 | Ben Mulliken | 46 | Head | Farmer | Illinois |
| 99 | Pearl Mulliken | 42 | Wife | — | Illinois |
| 100 | Veda Mulliken | 14 | Daughter | — | Illinois |
Pedigree Summary
Lucy + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)