EH
Elizabeth Hayes — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lake-County, Indiana
Our Model Tree links this Elizabeth Hayes across the 1930 and 1940 US Censuses in Lake-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 7-person household.
Age 13
b. ~1927
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lake-County, Indiana |
| Surname | Hayes |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Gary City |
| 1935 Residence (County) | Lake |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Gary City |
| Est. Birth Year | ~1927 |
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 1940 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Arthur Hayes | Son | — | 11 | ~1929 |
| George Hayes | Head | — | 34 | ~1906 |
| Clarence Hayes | Son | — | 3 | ~1937 |
| Elizabeth Hayes | Daughter | — | 13 | ~1927 |
| George Hayes | Son | — | 15 | ~1925 |
| Annie Hayes | Spouse | — | 32 | ~1908 |
| Richard Hayes | Son | — | 6 | ~1934 |
Census Appearances
1930
Lake, Indiana
Daughter, age 4
Lake, Indiana · implied b. ~1926 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hayes |
| Given Name | Earl |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | none |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Lake-County, Indiana
Daughter, age 13
Lake-County, Indiana · implied b. ~1927 — 7 household members
| Surname | Hayes |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Gary City |
| 1935 Residence (County) | Lake |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Elizabeth Hayes across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Elizabeth Hayes
Daughter · 1940 · age 13 · b. ~1927 · Indiana
★ You are viewing this record
Sibling
Clarence Hayes
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Hayes
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Hayes
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Hayes
Sibling · 1940 · age 11
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
1940 US Federal Census — Lake-County, Indiana
Open full size
1940 US Federal Census — Lake-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01121-00009)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Patricia Toth | 1 | Daughter | — | Indiana |
| 2 | Maggie Flowers | 73 | Head | — | Tennessee |
| 3 | Annie Evans | 43 | Head | — | Mississippi |
| 4 | George Hayes | 34 | Head | Laborer | Mississippi |
| 5 | Annie Hayes | 32 | Wife | — | Alabama |
| 6 | George Hayes | 15 | Son | — | Indiana |
| 7 | Elizabeth Hayes THIS PERSON | 13 | Daughter | — | Indiana |
| 8 | Arthur Hayes | 11 | Son | — | Indiana |
| 9 | Richard Hayes | 6 | Son | — | Indiana |
| 10 | Clarence Hayes | 3 | Son | — | Indiana |
| 11 | Pink Carter | 53 | Head | Cartagger | Alabama |
| 12 | Emma Carter | 45 | Wife | — | Alabama |
| 13 | Willie Carter | 18 | Son | New Worker | Alabama |
| 14 | James Morrison | 32 | Head | Laborer | Ohio |
| 15 | Clara Morrison | 22 | Wife | — | Delaware |
| 16 | Naomi Morrison | 10 | Daughter | — | West Virginia |
| 17 | David Morrison | 8 | Son | — | Indiana |
| 18 | Priscilla Morrison | 6 | Daughter | — | Indiana |
| 19 | Fred Morrison | 5 | Son | — | Indiana |
| 20 | William Morrison | 3 | Son | — | Indiana |
| 21 | Lucille Larry | 25 | Head | — | Florida |
| 22 | William Larry | 19 | Wife | — | Michigan |
| 23 | Josephine Larry | 8 | Daughter | — | Indiana |
| 24 | Alonzo Larry | 6 | Son | — | Indiana |
| 25 | Melvin Larry | 5 | Son | — | Indiana |
| 26 | Sylvia Larry | 1 | Daughter | — | Indiana |
| 27 | Doris Larry | 0 | Son | — | Indiana |
| 28 | William Streeter | 34 | Head | Mason | Mississippi |
| 29 | Mary Alice Streeter | 34 | Wife | — | Mississippi |
| 30 | Bertha Harper | 40 | Mother-in-law | — | Mississippi |
| 31 | Harry Ward | 38 | Head | Electrician | Mississippi |
| 32 | Beatrice Ward | 34 | Wife | — | Georgia |
| 33 | Eddie Mcdaniels | 35 | Head | Shipper | Tennessee |
| 34 | Francis Mcdaniels | 30 | Wife | — | Mississippi |
| 35 | Annie Young | 54 | Mother-in-law | — | Mississippi |
| 36 | Deusher Beasley | 30 | Head | Switchman | Mississippi |
| 37 | Abbie Beasley | 22 | Wife | — | Mississippi |
| 38 | Clyde Johnson | 24 | Head | Shipper | Arkansas |
| 39 | Clara Johnson | 33 | Wife | — | Arkansas |
| 40 | Columbus Crawford | 26 | Nephew | Welder | Arkansas |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)