MS
Mary Shea — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Kings, New York
Our Model Tree links this Mary Shea across the 1920, 1930 and 1940 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a head (b.~1855), then head of a 2-person household.
Age 75
b. ~1855
Female
Head
Born: Ireland
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Kings, New York |
| Surname | Shea |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 75 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1890 |
| Age at First Marriage | 25 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 47 |
| Radio Set | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Borough Of Brooklyn |
| Est. Birth Year | ~1855 |
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.
2 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Helen Shea | Daughter | — | 32 | ~1898 |
| Mary Shea | Head | — | 75 | ~1855 |
Census Appearances
1920
Kings, New …
Other, age 65
Kings, New York · implied b. ~1855 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Shea |
| Given Name | Mary |
| Relationship to Head | Maid |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1888 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Maid |
| Industry | Private Fam |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Kings, New …
Head, age 75
Kings, New York · implied b. ~1855 — 2 household members
| Surname | Shea |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 75 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1890 |
| Age at First Marriage | 25 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 47 |
| Radio Set | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Kings-County, New …
Other, age 83
Kings-County, New York · implied b. ~1857 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Shea |
| Given Name | Mary |
| Relationship to Head | Mother-in-law |
| Sex | F |
| Color / Race | White |
| Age | 83 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Naturalization Status | Naturalized |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same Place |
| 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 Mary Shea across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Shea
Head · 1930 · age 75 · b. ~1855 · 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 — Kings, New York
Open full size
1930 US Federal Census — Kings, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1540:0634)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Catherine Pfeffer | 10 | Daughter | — | New York |
| 52 | Irene Pfeffer | 8 | Daughter | — | New York |
| 53 | Harry Gordon | 46 | Head | Clerk | Russia |
| 54 | Bertha Gordon | 43 | Wife | — | New York |
| 55 | Sylvia Gordon | 21 | Daughter | Model | New York |
| 56 | David Gordon | 15 | Son | — | New York |
| 57 | Hermine Gordon | 13 | Daughter | — | New York |
| 58 | Celia Gross | 58 | Head | — | Russia |
| 59 | Alfred Sherman | 30 | Head | Presser | England |
| 60 | Florence Sherman | 23 | Wife | — | New York |
| 61 | Adelaide Shay | 55 | Head | — | New Jersey |
| 62 | Adelaide Shay | 23 | Daughter | Stenographer | New York |
| 63 | Fred Seemann | 32 | Head | Compositor | New York |
| 64 | Gloria Seemann | 23 | Wife | — | New York |
| 65 | Harold Sturld | 53 | Head | Special Officer | Massachusetts |
| 66 | Angelina Sturld | 50 | Wife | — | New York |
| 67 | Mary Shea THIS PERSON | 75 | Head | — | Ireland |
| 68 | Helen Shea | 32 | Daughter | Operator | New York |
| 69 | Frank Chiarella | 28 | Head | Dancer | New York |
| 70 | Ruby Chiarella | 26 | Wife | Nurse | Georgia |
| 71 | Albert Zirchow | 25 | Head | Chauffeur | New York |
| 72 | Mildred Zirchow | 29 | Wife | — | New York |
| 73 | Helen Zirchow | 1 | Daughter | — | New York |
| 74 | Phyllis Zirchow | 0 | Daughter | — | New York |
| 75 | Marion Norman | 52 | Wife | — | England |
| 76 | Florence Norman | 22 | Daughter | Operator | New York |
| 77 | Christopher Norman | 21 | Son-in-law | Electrician | New York |
| 78 | Ellen Madden | 55 | Head | — | Ireland |
| 79 | Mae Madden | 34 | Daughter | Bookkeeper | New York |
| 80 | Isaac Saba | 40 | Head | Machine | Russia |
| 81 | Alice Saba | 18 | Daughter | Operator | New York |
| 82 | David Guitnick | 42 | Head | Cutter | Russia |
| 83 | Rose Guitnick | 32 | Wife | — | Roumania |
| 84 | Harlad Guitnick | 6 | Son | — | New York |
| 85 | Robert Schler | 31 | Head | Bookkeeper | Germany |
| 86 | Josephine Schler | 30 | Wife | — | Germany |
| 87 | Mannie Rosenberg | 28 | Head | Clerk | New York |
| 88 | Ruby Rosenberg | 22 | Wife | — | New York |
| 89 | Laura Gaffie | 35 | Head | Telegrapher | New York |
| 90 | Lynwood Mitchell | 52 | Head | Chauffeur | New York |
| 91 | Hugh Uterconitney | 37 | Head | Checker | New York |
| 92 | Lillian Uterconitney | 33 | Wife | — | New York |
| 93 | Josephine Uterconitney | 6 | Daughter | — | New York |
| 94 | Ralph Cullura | 32 | Head | Mechanic | Italy |
| 95 | Anna Cullura | 27 | Wife | — | Italy |
| 96 | Sarah Cullura | 8 | Daughter | — | New York |
| 97 | Lena Cullura | 2 | Daughter | — | New York |
| 98 | Abraham Lillie | 41 | Head | Picker | Austria |
| 99 | Gerda Lillie | 41 | Wife | — | Austria |
| 100 | Jack Berger | 12 | Step-son | Cutter | Austria |
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)