DL
Dorothy Lewis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · None, None
Our Model Tree links this Dorothy Lewis across the 1920 and 1930 US Censuses (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 10-person household.
Age 12
b. ~1918
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | None, None |
| Surname | Lewis |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Est. Birth Year | ~1918 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Helen Lewis | Daughter | — | 17 | ~1913 |
| Hazel Lewis | Daughter | — | 15 | ~1915 |
| Dorothy Lewis | Daughter | — | 12 | ~1918 |
| Florena Lewis | Daughter | — | 3 | ~1927 |
| Emma Lewis | Daughter | — | 6 | ~1924 |
| Fred Lewis | Head | — | 39 | ~1891 |
| Earl Lewis | Son | — | 8 | ~1922 |
| Robert Lewis | Son | — | 1 | ~1929 |
| Floyd Lewis | Son | — | 11 | ~1919 |
| Anna Lewis | Spouse | — | 37 | ~1893 |
Census Appearances
1920
None, None
Daughter, age 2
None, None · implied b. ~1918 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
None, None
Daughter, age 12
None, None · implied b. ~1918 — 10 household members
| Surname | Lewis |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | 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 Dorothy Lewis across 2 US Census years (1920 and 1930) in None, None, using XGBoost record linkage.
Show:
This person
Anchor record
Dorothy Lewis
Daughter · 1930 · age 12 · b. ~1918 · None
★ You are viewing this record
Sibling
Emma Lewis
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florena Lewis
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Lewis
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Lewis
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Lewis
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Floyd Lewis
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Lewis
Sibling · 1930 · age 17
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
1930 US Federal Census — None, None
Open full size
1930 US Federal Census — None, None
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel527:0865)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Roller Lena | 40 | Daughter | — | Illinois |
| 2 | Richard Son | 14 | — | — | Illinois |
| 3 | - Daughter | 25 | — | Teacher | Illinois |
| 4 | John C Glaser | 67 | Head | Farmer | Pennsylvania |
| 5 | Mary Glaser | 67 | Wife | — | Maryland |
| 6 | Marie Turner | 52 | Head-H | — | Illinois |
| 7 | Madson Maggie Turner | 70 | Mother | — | Missouri |
| 8 | Arthur Turner | 19 | Son | Janitor | Illinois |
| 9 | Charles Dobbs | 40 | Head | Steam Shovel Mechanic | Illinois |
| 10 | Pearl Dobbs | 40 | Wife | — | Illinois |
| 11 | Dorothy Dobbs | 20 | Daughter | — | Illinois |
| 12 | Winifred Dobbs | 14 | Daughter | — | Iowa |
| 13 | Bessie Anne Dobbs | 11 | Daughter | — | Iowa |
| 14 | Fred Lewis | 39 | Head | Laborer | Illinois |
| 15 | Anna Lewis | 37 | Wife | — | Illinois |
| 16 | Helen Lewis | 17 | Daughter | Servant | Illinois |
| 17 | Hazel Lewis | 15 | Daughter | Servant | Illinois |
| 18 | Dorothy Lewis THIS PERSON | 12 | Daughter | — | Illinois |
| 19 | Floyd Lewis | 11 | Son | — | Illinois |
| 20 | Earl Lewis | 8 | Son | — | Illinois |
| 21 | Emma Lewis | 6 | Daughter | — | Illinois |
| 22 | Florena Lewis | 3 | Daughter | — | Illinois |
| 23 | Robert Lewis | 1 | Son | — | Illinois |
| 24 | Ray H Thomas | 24 | Head | Truck Driver | Illinois |
| 25 | Elizabeth Thomas | 23 | Wife | — | Iowa |
| 26 | Dorothy M Thomas | 3 | Daughter | — | Illinois |
| 27 | A G Varner | 38 | Head | Fireman Night | Missouri |
| 28 | Mettie Varner | 38 | Wife | — | Kansas |
| 29 | Veva Varner | 13 | Daughter | — | Missouri |
| 30 | Olivia Varner | 10 | Daughter | — | Missouri |
| 31 | G J Jr Varner | 9 | Son | — | Missouri |
| 32 | Charles Varner | 4 | Son | — | Missouri |
| 33 | Mary Ellen Varner | 2 | Daughter | — | Missouri |
| 34 | John Colwell | 53 | Head | Slip Gang | Missouri |
| 35 | Anna Colwell | 52 | Wife | — | Illinois |
| 36 | Ray | 30 | Head | Caster | Illinois |
| 37 | Gertie Ray | 25 | Wife | — | Illinois |
| 38 | Mary L Ray | 2 | Daughter | — | Illinois |
| 39 | Cyrus Davis | 63 | Head | Farmer | Illinois |
| 40 | Hazel Davis | 51 | Wife | — | Illinois |
| 41 | Tom Mcneal | 40 | Lodger | Dentist | North Ireland |
| 42 | Henry L Vose | 60 | Head | Farmer | Illinois |
| 43 | Margaret Vose | 55 | Wife | — | Iowa |
| 44 | Wiley Alexander | 27 | Boarder | Laborer | Iowa |
| 45 | Emory Babbitt | 46 | Brother in law | Farmer | Illinois |
| 46 | Dawn Babbitt | 40 | Sister in law | — | Iowa |
| 47 | Louis P Fogarty | 37 | Head | Farmer | Illinois |
| 48 | Mary Fogarty | 39 | Wife | — | Illinois |
| 49 | Philomena Fogarty | 15 | Daughter | — | Illinois |
| 50 | Raymond Fogarty | 13 | Son | — | Illinois |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)