JD
John Dolan — 1920 US Census Record
Linked across censuses1920 United States Federal Census · New York, New York
Our Model Tree links this John Dolan across the 1900, 1910 and 1920 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1864), then head of a 7-person household.
Age 56
b. ~1864
Male
Head
Born: Ireland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | New York, New York |
| Surname | Dolan |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1886 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Foreman |
| Industry | Garage |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1891 |
| Birthplace (normalized) | ireland |
| Occupation | Foreman |
| Township / Ward | New York City |
| Est. Birth Year | ~1864 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Kathleen Dolan | Daughter | — | 14 | ~1906 |
| Anna Dolan | Daughter | — | 16 | ~1904 |
| Alice Dolan | Daughter | — | 19 | ~1901 |
| John Dolan | Head | — | 56 | ~1864 |
| Dorothy Dolan | Daughter | — | 21 | ~1899 |
| Margaret Dolan | Spouse | — | 47 | ~1873 |
| Joseph Dolan | Son | — | 22 | ~1898 |
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 | Dolan |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1865 |
| Year of Immigration | 1887 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Policeman |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
New York, …
Head, age 47
New York, New York · implied b. ~1863 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dolan |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 22 |
| Year of Immigration | 1886 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Salesman |
| Industry | Cigar |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Head, age 56
New York, New York · implied b. ~1864 — 7 household members
| Surname | Dolan |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1886 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Foreman |
| Industry | Garage |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1891 |
| 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 John Dolan across 3 US Census years (1900, 1910 and 1920) in New York, New York, using XGBoost record linkage.
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This person
Anchor record
John Dolan
Head · 1920 · age 56 · b. ~1864 · New York
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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 — New York, New York
Open full size
1920 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1197unit:0104)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alice Cull | 51 | Mother | — | Ireland |
| 2 | Anne Sterling | 71 | Head | — | New York |
| 3 | Harold Dunn | 33 | Head | Salesman | England |
| 4 | Roseline Dunn | 29 | Wife | — | Ireland |
| 5 | Roseline Dunn | 1 | Daughter | — | Massachusetts |
| 6 | W. H. Wheeler | 34 | Lodger | Mechanic | Kansas |
| 7 | John Penrose | 36 | Head | Fireman | Ireland |
| 8 | Hannah Penrose | 39 | Wife | — | Ireland |
| 9 | Catherine Penrose | 12 | Daughter | — | New York |
| 10 | Mary Penrose | 8 | Daughter | — | New York |
| 11 | John Penrose | 6 | Son | — | New York |
| 12 | Peter Mcgovern | 49 | Head | Salesman | Ireland |
| 13 | Peter Dunn | 49 | Cousin | Salesman | Ireland |
| 14 | Michael Dunn | 35 | Lodger | Mason | Ireland |
| 15 | Frederick Klein | 41 | Head | Salesman | New York |
| 16 | Rose Klein | 45 | Wife | — | New York |
| 17 | Alfred Klein | 19 | Son | Clerk | New York |
| 18 | Florence Klein | 18 | Daughter | Stenographer | New York |
| 19 | Irene Klein | 16 | Daughter | Stenographer | New York |
| 20 | William Campbell | 47 | Head | Operator | New York |
| 21 | Charles W. Campbell | 43 | Brother | Bartender | New York |
| 22 | Priscilla Campbell | 45 | Sister | Seamstress | New York |
| 23 | Mary A. Campbell | 58 | Sister | — | New York |
| 24 | Thomas Coughman | 69 | Lodger | Clerk | Ireland |
| 25 | Phillip Moore | 54 | Head | Watchman | Scotland |
| 26 | Mary Moore | 54 | Wife | — | Ireland |
| 27 | Phillip Moore | 18 | Son | Clerk | New York |
| 28 | Florence Moore | 16 | Daughter | Actress | New York |
| 29 | Thomas Maloney | 26 | Lodger | Clerk | Ireland |
| 30 | Constantine Angli | 36 | Head | Clerk | Greece |
| 31 | Nicholas Angli | 9 | Son | — | Greece |
| 32 | Louis Angli | 7 | Son | — | New York |
| 33 | Grace Young | 29 | House Keeper | Housekeeper | Scotland |
| 34 | John Dolan THIS PERSON | 56 | Head | Foreman | Ireland |
| 35 | Margaret Dolan | 47 | Wife | — | England |
| 36 | Joseph Dolan | 22 | Son | Clerk | New York |
| 37 | Dorothy Dolan | 21 | Daughter | Stenographer | New York |
| 38 | Alice Dolan | 19 | Daughter | Clerk | New York |
| 39 | Anna Dolan | 16 | Daughter | — | New York |
| 40 | Kathleen Dolan | 14 | Daughter | — | New York |
| 41 | William Remlinger | 53 | Head | Electrician | New York |
| 42 | Annie Remlinger | 49 | Wife | — | New York |
| 43 | Mary Madden | 45 | Sister | Clerk | New York |
| 44 | Joseph Remlinger | 21 | Son | Window Trimmer | New York |
| 45 | Mary Ludd | 50 | Head | Waitress | Connecticut |
| 46 | John Ludd | 19 | Son | Chauffeur | Connecticut |
| 47 | Clifford Ludd | 16 | Son | Machinist | Connecticut |
| 48 | Lucille Ludd | 15 | Daughter | — | Connecticut |
| 49 | William Ludd | 40 | Son | Machinist | California |
| 50 | John Ludd | 45 | Head | Mechanical | New York |
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)