JC
James Cunningham — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Westchester, New York
Our Model Tree links this James Cunningham across the 1900, 1910, 1920 and 1930 US Censuses in Westchester, New York (XGBoost, ~Confirmed) — first a head (b.~1866), then head of a 4-person household.
Age 64
b. ~1866
Male
Head
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Westchester, New York |
| Surname | Cunningham |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1884 |
| Age at First Marriage | 21 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 22 |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Yonkers |
| Est. Birth Year | ~1866 |
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 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Cunningham | Head | — | 64 | ~1866 |
| Raymond Cunningham | Other | — | 2 | ~1928 |
| Raymond Cunningham | Son | — | 36 | ~1894 |
| Mary Cunningham | Spouse | — | 65 | ~1865 |
Census Appearances
1900
New York, …
Head, age 35
New York, New York · implied b. ~1865 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1865 |
| Year of Immigration | 1885 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Salesman Dry Goods |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
New York, …
Head, age 45
New York, New York · implied b. ~1865 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 15 |
| Year of Immigration | 1885 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Head, age 56
New York, New York · implied b. ~1864 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1883 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Mason |
| Industry | Supply House |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1888 |
| Birthplace (normalized) | ireland |
1930
Westchester, New …
Head, age 64
Westchester, New York · implied b. ~1866 — 4 household members
| Surname | Cunningham |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1884 |
| Age at First Marriage | 21 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 22 |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 James Cunningham across 4 US Census years (1900, 1910, 1920 and 1930) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Cunningham
Head · 1930 · age 64 · b. ~1866 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Westchester, New York
Open full size
1930 US Federal Census — Westchester, New York
Page Contents
45 people indexed on this census page (ia:1930:newyorkcensus00reel1666:0717)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James Cunningham | 33 | Head | Policeman | New York |
| 52 | Angeline Cunningham | 34 | Wife | — | New York |
| 53 | James Jr. Cunningham | 7 | Son | — | New York |
| 54 | Thomas Cunningham | 4 | Son | — | New York |
| 55 | John Cunningham | 1 | Son | — | New York |
| 56 | Anna Klein | 34 | Head | Waitress | Austria |
| 57 | Lottie Little | 67 | Lodger | — | Austria |
| 58 | James Ewen | 56 | Head | Helper | New York |
| 59 | Annie Ewen | 49 | Wife | — | New York |
| 60 | Frederick Lang | 29 | Head | Clerk | New York |
| 61 | Mary C. Lang | 32 | Wife | — | New York |
| 62 | Peter Sauer | 28 | Head | Brakeman | Pennsylvania |
| 63 | Mary L. Sauer | 26 | Wife | — | New York |
| 64 | Robert Sauer | 5 | Son | — | Pennsylvania |
| 65 | William Sauer | 2 | Son | — | New York |
| 66 | Margaret Duffy | 47 | Head | — | New York |
| 67 | Margaret Duffy | 25 | Daughter | Clerk | New York |
| 68 | William Duffy | 21 | Son | Clerk | New York |
| 69 | George Duffy | 20 | Son | Clerk | New York |
| 70 | John Duffy | 17 | Son | Clerk | New York |
| 71 | James Duffy | 13 | Son | — | New York |
| 72 | Margaret Duffy | 12 | Daughter | — | New York |
| 73 | Thomas Duffy | 8 | Son | — | New York |
| 74 | Catherine Duffy | 5 | Daughter | — | New York |
| 75 | William Duffy | 73 | Head | — | New York |
| 76 | Catherine Duffy | 51 | Wife | — | New York |
| 77 | William Duffy | 27 | Son | — | New York |
| 78 | Alice Duffy | 24 | Daughter | — | New York |
| 79 | Catherine Duffy | 24 | Daughter | — | New York |
| 80 | Edward Duffy | 17 | Son | — | New York |
| 81 | Mary Duffy | 65 | Head | — | New York |
| 82 | Victoria Duffy | 45 | Daughter | — | New York |
| 83 | Alice Duffy | 40 | Daughter | — | New York |
| 84 | John Duffy | 30 | Son | — | New York |
| 85 | William Duffy | 28 | Son | — | New York |
| 86 | Catherine Duffy | 26 | Daughter | — | New York |
| 87 | James Cunningham THIS PERSON | 64 | Head | — | Ireland |
| 88 | Mary Cunningham | 65 | Wife | — | New York |
| 89 | Raymond Cunningham | 36 | Son | — | New York |
| 90 | Raymond Jr. Cunningham | 2 | Grandson | — | New York |
| 91 | James Cunningham | 44 | Head | — | New York |
| 92 | Elizabeth Cunningham | 44 | Wife | — | Ireland |
| 93 | William Cunningham | 48 | Head | Inspector | New York |
| 94 | Sophia Cunningham | 45 | Wife | — | Connecticut |
| 95 | William Jr. Cunningham | 14 | Son | — | New York |
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)