EL
Elizabeth Lynch — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Indiana
Our Model Tree links this Elizabeth Lynch across the 1930 and 1940 US Censuses in Marion-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Indiana |
| Surname | Lynch |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Indianapolis |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Lynch | Daughter | — | 5 | ~1935 |
| Hazel Lynch | Spouse | — | 34 | ~1906 |
| Thomas Lynch | Son | — | 9 | ~1931 |
| Donald Lynch | Son | — | 8 | ~1932 |
| Richard Lynch | Son | — | 11 | ~1929 |
| Elizabeth Lynch | Daughter | — | 13 | ~1927 |
| Patricia Lynch | Daughter | — | 6 | ~1934 |
| James Lynch | Son | — | 14 | ~1926 |
| Arthur Lynch | Head | — | 38 | ~1902 |
Census Appearances
1930
Marion, Indiana
Daughter, age 3
Marion, Indiana · implied b. ~1927 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lynch |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Daughter, age 13
Marion-County, Indiana · implied b. ~1927 — 9 household members
| Surname | Lynch |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Highest Grade | No 6 |
| 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 Lynch across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Elizabeth Lynch
Daughter · 1940 · age 13 · b. ~1927 · Indiana
★ You are viewing this record
Sibling
Thomas Lynch
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Lynch
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Lynch
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Lynch
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Lynch
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Lynch
Sibling · 1940 · age 14
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 — Marion-County, Indiana
Open full size
1940 US Federal Census — Marion-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01129-00080)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Winifred Sullivan | 44 | Wife | — | England |
| 42 | James Sullivan | 22 | Son | Drug Clerk | Indiana |
| 43 | Alice Sullivan | 20 | Daughter | Stenographer | Indiana |
| 44 | Dennis Jr. Sullivan | 17 | Son | — | Indiana |
| 45 | Winifred Sullivan | 14 | Daughter | — | Indiana |
| 46 | John M. Sullivan | 9 | Son | — | Indiana |
| 47 | Filomena Vitaretli | Vitarelli | 45 | Head | — | Italy |
| 48 | Joseph Vitaretli | Vitarelli | 18 | Son | Cobbler | Indiana |
| 49 | Anthony Vitaretli | Vitarelli | 16 | Son | Assistant In Auditorium | Indiana |
| 50 | Bridget Sullivan | 81 | Head | — | Ireland |
| 51 | Arthur Lynch | 38 | Head | Laborer | Indiana |
| 52 | Hazel Lynch | 34 | Wife | — | Indiana |
| 53 | James Lynch | 14 | Son | — | Indiana |
| 54 | Elizabeth Lynch THIS PERSON | 13 | Daughter | — | Indiana |
| 55 | Richard Lynch | 11 | Son | — | Indiana |
| 56 | Thomas Lynch | 9 | Son | — | Indiana |
| 57 | Donald Lynch | 8 | Son | — | Indiana |
| 58 | Patricia Lynch | 6 | Daughter | — | Indiana |
| 59 | Dorothy Lynch | 5 | Daughter | — | Indiana |
| 60 | Charles Long | 23 | Head | Laborer | Indiana |
| 61 | Opal Long | 22 | Wife | — | Indiana |
| 62 | Barbara Lou Long | 5 | Daughter | — | Indiana |
| 63 | Charles Long | 4 | Son | — | Indiana |
| 64 | Patricia Long | 2 | Daughter | — | Indiana |
| 65 | Henry Welch | 26 | Head | Truck Driver | Indiana |
| 66 | Bonnie Welch | 26 | Wife | — | Indiana |
| 67 | Peggy J. Welch | 2 | Daughter | — | Indiana |
| 68 | George Ennis | 79 | Lodger | — | Kentucky |
| 69 | Daniel Sweeney | 79 | Head | — | Ireland |
| 70 | Helena Sweeney | 46 | Daughter | — | Indiana |
| 71 | Pietro Cavallaro | 49 | Head | Grinder | Italy |
| 72 | Christina Cavallaro | 47 | Wife | — | Italy |
| 73 | Anthony Cavallaro | 19 | Son | New Worker | Indiana |
| 74 | Orlando Cavallaro | 18 | Son | — | Indiana |
| 75 | Arminio Cavallaro | 16 | Son | — | Indiana |
| 76 | Peter Opieri | 54 | Head | Candy Maker | Italy |
| 77 | Rose Opieri | 42 | Wife | — | Indiana |
| 78 | Clara Lynch | 65 | Head | — | Indiana |
| 79 | Kathryn Thyes | 30 | Daughter | Cashier | Indiana |
| 80 | Oren W. Thyes | 33 | Son-in-law | Truck Driver | Indiana |
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)