EM
Elizabeth Martin — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Elizabeth Martin across the 1920, 1930 and 1940 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1888), then head of a 6-person household.
Age 32
b. ~1888
Female
Spouse
Born: Scotland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Martin |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Scotland |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Scotch |
| Home Owned/Rented | 1910 |
| Birth Country | Scotland |
| Year of Naturalization | 1900 |
| Birthplace (normalized) | scotland |
| Township / Ward | Homestead Boro |
| Est. Birth Year | ~1888 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Lois Martin | Daughter | — | 1 | ~1919 |
| Margaret Martin | Daughter | — | 4 | ~1916 |
| John Martin | Head | — | 34 | ~1886 |
| John Martin | Son | — | 8 | ~1912 |
| Thomas Martin | Son | — | 10 | ~1910 |
| Elizabeth Martin | Spouse | — | 32 | ~1888 |
Census Appearances
1920
Allegheny, Pennsylvania
Spouse, age 32
Allegheny, Pennsylvania · implied b. ~1888 — 6 household members
| Surname | Martin |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Scotland |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Scotch |
| Home Owned/Rented | 1910 |
| Birth Country | Scotland |
| Year of Naturalization | 1900 |
| Birthplace (normalized) | scotland |
1930
Allegheny, Pennsylvania
Spouse, age 41
Allegheny, Pennsylvania · implied b. ~1889 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marton |
| Given Name | Elizabeth G |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1904 |
| Age at First Marriage | 21 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Veteran | No |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Allegheny-County, Pennsylvania
Spouse, age 54
Allegheny-County, Pennsylvania · implied b. ~1886 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morton |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Duquesne Annex |
| 1935 Residence (County) | Allegheny |
| Naturalization Status | Naturalized |
| Income (1939) | 0 |
| Highest Grade | 6 |
| 1935 Residence | Same house |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Elizabeth Martin
Spouse · 1920 · age 32 · b. ~1888 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
44 people indexed on this census page (ia:1920:14thcensusofpopu1513unit:0823)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Irene Williams | 17 | Daughter | Clerk | Penna |
| 52 | Ellen Blewitt | 56 | Head | — | Penna |
| 53 | William Blewitt | 22 | Son | Laborer | Penna |
| 54 | Maye Blewitt | 25 | Daughter | — | Penna |
| 55 | George Humphreys | 56 | Head | Janitor | W Virginia |
| 56 | Mattie Humphreys | 54 | Wife | — | Penna |
| 57 | Jessie Humphreys | 27 | Daughter | Bookkeeper | W Virginia |
| 58 | Emma Humphreys | 24 | Daughter | Clerk | W Virginia |
| 59 | Charles Humphreys | 17 | Son | Apprentice | W Virginia |
| 60 | Robert Humphreys | 15 | Son | — | W Virginia |
| 61 | John Matthews | 37 | Head | Blacksmith | Wales |
| 62 | Mary Matthews | 37 | Wife | — | Scotland |
| 63 | John Matthews | 10 | Son | — | Penna |
| 64 | Jean Matthews | 6 | Daughter | — | Penna |
| 65 | Margaret Matthews | 4 | Daughter | — | Penna |
| 66 | Olive Matthews | 1 | Daughter | — | Penna |
| 67 | Andrew Stefanchos | 38 | Head | Laborer | Austria |
| 68 | Susie Stefanchos | 32 | Wife | — | Austria |
| 69 | Helen Stefanchos | 11 | Daughter | — | Penna |
| 70 | Annie Stefanchos | 9 | Daughter | — | Penna |
| 71 | Andrew Stefanchos | 7 | Son | — | Penna |
| 72 | Anton Stefanchos | 4 | Son | — | Penna |
| 73 | Cecelia Stefanchos | 1 | Daughter | — | Penna |
| 74 | Harry Solt | 31 | Head | Laborer | Penna |
| 75 | Agnes Solt | 28 | Wife | — | Penna |
| 76 | Harry Solt | 6 | Son | — | Penna |
| 77 | Gertrude Solt | 9 | Daughter | — | Penna |
| 78 | John Martin | 34 | Head | Foreman | Wales |
| 79 | Elizabeth Martin THIS PERSON | 32 | Wife | — | Scotland |
| 80 | Thomas Martin | 10 | Son | — | Penna |
| 81 | John Martin | 8 | Son | — | Penna |
| 82 | Margaret Martin | 4 | Daughter | — | Penna |
| 83 | Lois Martin | 1 | Daughter | — | Penna |
| 84 | James Faury | 31 | Head | Merchant | Penna |
| 85 | Elizabeth Faury | 27 | Wife | — | Penna |
| 86 | Frederick Faury | 6 | Son | — | Penna |
| 87 | Mary A Faury | 3 | Daughter | — | Penna |
| 88 | James W Faury | 1 | Son | — | Penna |
| 89 | John Gloss | 45 | Head | Machinist | Maryland |
| 90 | Sarah M Gloss | 46 | Wife | — | Penna |
| 91 | James Gloss | 43 | Son | Foreman | Wales |
| 92 | Michael Nelson | 35 | Head | Clerk | Austria |
| 93 | Anna Nelson | 27 | Wife | — | Penna |
| 94 | Albert Nelson | 3 | Son | — | Penna |
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)