JF
John Flaherty — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Monroe, New York
Our Model Tree links this John Flaherty across the 1920, 1930 and 1940 US Censuses in Monroe, New York (XGBoost, ~Confirmed) — first a head (b.~1892), then head of a 9-person household.
Age 38
b. ~1892
Male
Head
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Monroe, New York |
| Surname | Flaherty |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1913 |
| Age at First Marriage | 26 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Service man |
| Industry | Gas & Electric |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | O |
| Home Value / Rent | 8,000 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Service Man |
| Township / Ward | Town Of Greece |
| Est. Birth Year | ~1892 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Flaherty | Son | — | 9 | ~1921 |
| Thomas Neary | Other | — | 33 | ~1897 |
| John Flaherty | Head | — | 38 | ~1892 |
| Patricia Flaherty | Daughter | — | ~1930 | |
| Mary Flaherty | Spouse | — | 33 | ~1897 |
| James Flaherty | Son | — | 6 | ~1924 |
| Eugene Flaherty | Son | — | 8 | ~1922 |
| Kathleen Flaherty | Daughter | — | 2 | ~1928 |
| Mary Flaherty | Daughter | — | 4 | ~1926 |
Census Appearances
1920
Monroe, New …
Head, age 26
Monroe, New York · implied b. ~1894 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Flaherty |
| Given Name | John J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1913 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Kodak Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Monroe, New …
Head, age 38
Monroe, New York · implied b. ~1892 — 9 household members
| Surname | Flaherty |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1913 |
| Age at First Marriage | 26 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Service man |
| Industry | Gas & Electric |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | O |
| Home Value / Rent | 8,000 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Monroe-County, New …
Other, age 47
Monroe-County, New York · implied b. ~1893 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Flaherty |
| Given Name | John |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Single |
| Birthplace | Ireland |
| 1935 Residence (City) | Rochester |
| 1935 Residence (County) | Monroe |
| Naturalization Status | First papers filed |
| Occupation | Laborer |
| Industry | Construction |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 360 |
| Highest Grade | No 8 |
| 1935 Residence | N.Y. |
| 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 John Flaherty across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Flaherty
Head · 1930 · age 38 · b. ~1892 · 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 — Monroe, New York
Open full size
1930 US Federal Census — Monroe, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1446:0919)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert M. Punt | 36 | Head | Painter | Pennsylvania |
| 2 | Hazel M. Punt | 34 | Wife | None | Pennsylvania |
| 3 | Winifred R. Punt | 14 | Daughter | None | Pennsylvania |
| 4 | Robert B. Punt | 11 | Son | None | New York |
| 5 | George B. Stahl | 38 | Head | Carpenter | New York |
| 6 | Edna L. Stahl | 36 | Wife | None | New York |
| 7 | Howard J. Stahl | 13 | Son | None | New York |
| 8 | Merritt J. De Bottis | 35 | Head | Press Man | New Jersey |
| 9 | Renee M. De Bottis | 32 | Wife | Tailoress | France |
| 10 | Marie J. De Bottis | 9 | Daughter | — | New York |
| 11 | Gloria R. De Bottis | 8 | Daughter | — | New York |
| 12 | Lorraine M. De Bottis | 6 | Daughter | — | New York |
| 13 | Harry A. Shoemaker | 54 | Head | Time-Keeper | Pennsylvania |
| 14 | Mertie Shoemaker | 50 | Wife | None | Pennsylvania |
| 15 | Wayne A. Shoemaker | 29 | Son | Copywriter | New York |
| 16 | Mary M. Shoemaker | 25 | Daughter-in-law | None | Germany |
| 17 | Virginia M. Shoemaker | 5 | Grand-daughter | — | New York |
| 18 | Harry Meyers | 37 | Boarder | Engineer | Siberia |
| 19 | William H. Wood | 28 | Head | Carpenter | Canada-English |
| 20 | Lillian Wood | 22 | Wife | None | New York |
| 21 | William J. Garvey | 24 | Head | Pipe Coverer | Irish Free State |
| 22 | Margaret M. Garvey | 24 | Wife | None | Irish Free State |
| 23 | Charles M. Priestley | 71 | Head | Carpenter | New York |
| 24 | Emma O. Priestley | 68 | Wife | None | Michigan |
| 25 | Charles L. Smith | 43 | Head | Plumber | New York |
| 26 | May E. Smith | 39 | Wife | None | New York |
| 27 | Caroline J. Smith | 2 | Daughter | None | New York |
| 28 | John J. Flaherty THIS PERSON | 38 | Head | Service Man | Ireland |
| 29 | Mary E. Flaherty | 33 | Wife | None | New York |
| 30 | John J. Flaherty | 9 | Son | None | New York |
| 31 | Eugene P. Flaherty | 8 | Son | None | New York |
| 32 | James J. Flaherty | 6 | Son | None | New York |
| 33 | Mary E. Flaherty | 4 | Daughter | None | New York |
| 34 | Kathleen J. Flaherty | 2 | Daughter | None | New York |
| 35 | Patricia Flaherty | 0 | Daughter | None | New York |
| 36 | Thomas W. Neary | 33 | Boarder | Janitor | Scotland |
| 37 | John M. Vangee | 27 | Head | Foreman | New York |
| 38 | Marie J. Vangee | 27 | Wife | None | New York |
| 39 | Edwin Mcdonough | 8 | Son | None | New York |
| 40 | Myron H. Carl | 30 | Head | Mechanic | New York |
| 41 | Nellie M. Carl | 30 | Wife | None | New York |
| 42 | Kenneth E. Carl | 6 | Son | None | New York |
| 43 | Victor C. Smith | 19 | Nephew | Emulsion | New York |
| 44 | Helen E. Smith | 16 | Niece | None | New York |
| 45 | Herbert M. Young | 48 | Head | Mechanic | Canada-English |
| 46 | Nellie M. Young | 45 | Wife | Operator | Canada-English |
| 47 | — | None | — | — | — |
| 48 | John Hapgood | 46 | Head | Laborer | England |
| 49 | Harriet Hapgood | 49 | Wife | None | England |
| 50 | Ruby B. Hapgood | 20 | Daughter | Stenographer | 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)