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Elizabeth Johnston — 1930 US Census Record
Linked across censuses1930 United States Federal Census · New York, New York
Our Model Tree links this Elizabeth Johnston across the 1930 and 1940 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 8-person household.
Age 12
b. ~1918
Female
Daughter
Born: New York
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | New York, New York |
| Surname | Johnston |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Ny City |
| 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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Mary Johnston | Spouse | — | 41 | ~1889 |
| Elizabeth Johnston | Daughter | — | 12 | ~1918 |
| Thomas Johnston | Son | — | 6 | ~1924 |
| Nora O'Brien | Other | — | 45 | ~1885 |
| Louise Johnston | Daughter | — | 18 | ~1912 |
| Thomas Johnston | Head | — | 41 | ~1889 |
| Joseph Johnston | Son | — | 21 | ~1909 |
| Edward Johnston | Son | — | 2 | ~1928 |
Census Appearances
1930
New York, …
Daughter, age 12
New York, New York · implied b. ~1918 — 8 household members
| Surname | Johnston |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Bronx-County, New …
Daughter, age 23
Bronx-County, New York · implied b. ~1917 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnstone |
| Given Name | Elizabeth |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York |
| 1935 Residence (County) | Bronx |
| Occupation | secretary |
| Industry | Doctor Office |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 139 |
| Highest Grade | Hs 4 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Johnston across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Elizabeth Johnston
Daughter · 1930 · age 12 · b. ~1918 · New York
★ You are viewing this record
Sibling
Joseph Johnston
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Johnston
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Johnston
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Johnston
Sibling · 1930 · age 6
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 — New York, New York
Open full size
1930 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1561rs:0987)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward Doherty | 46 | Head | Printer | Irish Free State |
| 2 | Hannah Lundholm | 62 | Head | Maid | Sweden |
| 3 | Fred Vunnoschitz | 45 | Head | Carpenter | Austria |
| 4 | Rose Vunnoschitz | 33 | Wife | — | Austria |
| 5 | Arthur La Porte | 25 | Head | Clerk | Massachusetts |
| 6 | Joseph Gloria | 24 | Roomer | Driver | Massachusetts |
| 7 | Edward Jac | 22 | Roomer | Operator | Connecticut |
| 8 | Emil Snyder | 19 | Roomer | Counterman | Connecticut |
| 9 | Frances Pereza | 42 | Head | Yes | Poland |
| 10 | Peter Pereza | 19 | Son | Packer | New Jersey |
| 11 | William Pereza | 16 | Son | Errand Boy | Connecticut |
| 12 | John Pereza | 14 | Son | — | Connecticut |
| 13 | Mike Ivancich | 31 | Head | Yes | Italy |
| 14 | Thomas Johnston | 41 | Head | Waterproof | New York |
| 15 | Mary Johnston | 41 | Wife | — | New York |
| 16 | Joseph Johnston | 21 | Son | Laborer | New York |
| 17 | Louise Johnston | 18 | Daughter | File Clerk | New York |
| 18 | Thomas Jr. Johnston | 6 | Son | — | New York |
| 19 | Elizabeth Johnston THIS PERSON | 12 | Daughter | — | New York |
| 20 | Edward Johnston | 2 | Son | — | New York |
| 21 | Nora O'Brien | 45 | Sister | Packer | New York |
| 22 | Albert Forbes | 29 | Head | Driver | Massachusetts |
| 23 | Clomia Lavoie | 25 | Roomer | Helper | Massachusetts |
| 24 | Joseph Florio | 50 | Head | Yes | Italy |
| 25 | Domenica Florio | 47 | Wife | Yes | Italy |
| 26 | Michael Florio | 20 | Son | Plumber | New York |
| 27 | Mary Florio | 17 | Daughter | — | New York |
| 28 | Bessie Farrell | 56 | Head | Cleaner | New York |
| 29 | Charles Farrell | 23 | Son | Sailor | New York |
| 30 | Bessie Farrell | 35 | Daughter | — | New York |
| 31 | William Farrell | 17 | Son | Printer | New York |
| 32 | Alexander Farrell | 12 | Son | — | New York |
| 33 | Salvatore Donadio | 50 | Head | Yes | Italy |
| 34 | Maria Donadio | 49 | Wife | Yes | Italy |
| 35 | John Donadio | 17 | Son | Yes | Italy |
| 36 | Anthony Donadio | 15 | Son | — | New York |
| 37 | Lucy Donadio | 9 | Daughter | — | New York |
| 38 | Salvatore Cutillo | 55 | R | Yes | Italy |
| 39 | Camilla Cutillo | 52 | Wife | Yes | Italy |
| 40 | Anthony Cutillo | 22 | Son | Printer | New York |
| 41 | Vincent Cutillo | 20 | Son | Clerk | New York |
| 42 | Salvatore Cutillo | 18 | Son | Clerk | New York |
| 43 | Daniel Cutillo | 16 | Son | Errand Boy | New York |
| 44 | Carmine Cutillo | 14 | Son | Errand Boy | New York |
| 45 | Lucy Cutillo | 11 | Daughter | — | New York |
| 46 | Alexander Alesiew | 33 | Head | Yes | Russia |
| 47 | Mary Alesiew | 25 | Wife | Yes | Chile |
| 48 | Alexander Alesiew | 7 | Son | — | New York |
| 49 | George Alesiew | 2 | Son | — | New York |
| 50 | Emma Johnson | 51 | R | Yes | Sweden |
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)