SC
Sarah Cunningham — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Sarah Cunningham across the 1920, 1930 and 1940 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1898), then head of a 4-person household.
Age 22
b. ~1898
Female
Spouse
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Cunningham |
| Given Name | Sarah |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Turtle Creek Borough |
| Est. Birth Year | ~1898 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Sarah | Age | Birth yr |
|---|---|---|---|---|
| William Cunningham | Head | — | 29 | ~1891 |
| Robert Cunningham | Son | — | 3 | ~1917 |
| Sarah Cunningham | Spouse | — | 22 | ~1898 |
| Dorothy Cunningham | Daughter | — | 1 | ~1919 |
Census Appearances
1920
Allegheny, Pennsylvania
Spouse, age 22
Allegheny, Pennsylvania · implied b. ~1898 — 4 household members
| Surname | Cunningham |
| Given Name | Sarah |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Spouse, age 32
Allegheny, Pennsylvania · implied b. ~1898 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Sara |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 19 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Spouse, age 43
Allegheny-County, Pennsylvania · implied b. ~1897 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Sylvia (X) |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Butler |
| 1935 Residence (County) | Butler |
| Highest Grade | H-4 |
| 1935 Residence | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Sarah Cunningham across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Sarah Cunningham
Spouse · 1920 · age 22 · b. ~1898 · Pennsylvania
★ You are viewing this record
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
51 people indexed on this census page (ia:1920:14thcensusofpopu1529unit:0453)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ruth A. Lusk | 16 | Daughter | — | Pennsylvania |
| 52 | Lester R. Sprouls | 39 | Head | Druggist | Pennsylvania |
| 53 | Lydia W. Sprouls | 38 | Wife | — | Ohio |
| 54 | James Sprouls | 10 | Son | — | Pennsylvania |
| 55 | Wilfred Sprouls | 8 | Son | — | Ohio |
| 56 | George Moore | 55 | Aunt | — | Ohio |
| 57 | William Cunningham | 29 | Head | Garage Manager | Pennsylvania |
| 58 | Sarah Cunningham THIS PERSON | 22 | Wife | — | Pennsylvania |
| 59 | Robert H. Cunningham | 3 | Son | — | Pennsylvania |
| 60 | Dorothy Cunningham | 1 | Daughter | — | Pennsylvania |
| 61 | John G. Harney | 26 | Head | Superintendent | Pennsylvania |
| 62 | Hilda Harney | 25 | Wife | — | Pennsylvania |
| 63 | John B. Jr. Harney | 1 | Son | — | Pennsylvania |
| 64 | David B. Laumer | 31 | Head | — | Pennsylvania |
| 65 | Paul Laumer | 3 | Son | Real Estate | Pennsylvania |
| 66 | Elizabeth Mcfarland | 50 | Cousin | — | Pennsylvania |
| 67 | Pearl Stewart | 16 | Servant | Servant | Pennsylvania |
| 68 | Gus Mckinnon | 26 | Lodger | Tester | Texas |
| 69 | William Keisler | 21 | Lodger | Student | Pennsylvania |
| 70 | Harriet Linteman | 72 | Head | — | Pennsylvania |
| 71 | Susan Linteman | 41 | Son | Engineer | Pennsylvania |
| 72 | Daughter-In-Law Beggs | 41 | Daughter-in-law | — | Kansas |
| 73 | Cornelia Beggs | 12 | Granddaughter | — | Pennsylvania |
| 74 | Nancy D. Beggs | 9 | Granddaughter | — | Pennsylvania |
| 75 | Malcolm Mcdonald | 22 | Lodger | Lawyer | Pennsylvania |
| 76 | David M. Green | 32 | Lodger | Pattern Maker | North Carolina |
| 77 | Bloss M. Stewart | 19 | Servant | Servant | Pennsylvania |
| 78 | Kenneth Gregg | 23 | Head | Laborer | Pennsylvania |
| 79 | Emily Gregg | 21 | Wife | — | Maryland |
| 80 | Kenneth N. Gregg | 1 | Son | — | Pennsylvania |
| 81 | John M. Laumer | 38 | Head | Contractor | Pennsylvania |
| 82 | Lorrayne Laumer | 30 | Wife | — | Pennsylvania |
| 83 | John Jr. Laumer | 9 | Son | — | Pennsylvania |
| 84 | Frank Laumer | 8 | Son | — | Pennsylvania |
| 85 | Thomas Laumer | 4 | Son | — | Pennsylvania |
| 86 | Margaret Hughes | 20 | Servant | Servant | Pennsylvania |
| 87 | John C. Miller | 67 | Head | Retired | United States |
| 88 | Margaret Miller | 68 | Wife | — | Pennsylvania |
| 89 | George Miller | 44 | Son | Manager | Pennsylvania |
| 90 | Flora Miller | 40 | Wife | — | Pennsylvania |
| 91 | Grace Miller | 39 | Daughter | Clerk | Pennsylvania |
| 92 | Herbert Miller | 23 | Grandson | Student | Pennsylvania |
| 93 | Liberty Smith | 71 | Sister-in-law | — | Pennsylvania |
| 94 | Katherine Smith | 71 | Sister-in-law | Retired | Pennsylvania |
| 95 | Katherine Linteman | 51 | Head | — | Pennsylvania |
| 96 | Lydia Linteman | 41 | Wife | Servant | Pennsylvania |
| 97 | Hazel Johnson | 52 | Servant | Officer | Pennsylvania |
| 98 | Frank S. Linteman | 34 | Son | — | Pennsylvania |
| 99 | Hattie Linteman | 32 | Daughter-in-law | — | Pennsylvania |
| 100 | Lydia Linteman | 12 | Granddaughter | — | Pennsylvania |
| 101 | Albert Linteman | 10 | Grandson | — | Pennsylvania |
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)