MR
Mary Rooney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Albany-County, New York
Our Model Tree links this Mary Rooney across the 1930 and 1940 US Censuses in Albany-County, New York (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Albany-County, New York |
| Surname | Rooney |
| Given Name | Mary |
| Relationship to Head | DAUGHTER |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Albany city |
| 1935 Residence (County) | Albany |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same home |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Albany City |
| Est. Birth Year | ~1928 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Rooney | Daughter | — | 12 | ~1928 |
| Isabelle Rooney | Daughter | — | 14 | ~1926 |
| Philip Rooney | Son | — | 17 | ~1923 |
| Lawrence Rooney | Son | — | 9 | ~1931 |
| Anne Rooney | Spouse | — | 46 | ~1894 |
| John Rooney | Head | — | 44 | ~1896 |
| John Rooney | Son | — | 15 | ~1925 |
Census Appearances
1930
Schenectady, New …
Daughter, age 1
Schenectady, New York · implied b. ~1929 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rooney |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Albany-County, New …
Daughter, age 12
Albany-County, New York · implied b. ~1928 — 7 household members
| Surname | Rooney |
| Given Name | Mary |
| Relationship to Head | DAUGHTER |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Albany city |
| 1935 Residence (County) | Albany |
| Highest Grade | No 6 |
| 1935 Residence | Same home |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Rooney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Rooney
Daughter · 1940 · age 12 · b. ~1928 · New York
★ You are viewing this record
Sibling
John Rooney
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Isabelle Rooney
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Rooney
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Philip Rooney
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Albany-County, New York
Open full size
1940 US Federal Census — Albany-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02818-00169)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Callahan | 41 | HEAD | Restaurant Owner | New York |
| 2 | Verna Callahan | 38 | WIFE | — | New York |
| 3 | Francis A Dack | 30 | HEAD | Service Station Attendant | New York |
| 4 | Dorothy B Dack | 24 | WIFE | Typist | New York |
| 5 | Ella Baggott | 52 | MOTHER IN LAW | — | New York |
| 6 | Philip Rappaport | 40 | HEAD | Chef | New York |
| 7 | Rae Rappaport | 40 | WIFE | — | Russia |
| 8 | Leonard Rappaport | 17 | SON | — | Conn |
| 9 | Theodore Rappaport | 7 | SON | — | New York |
| 10 | Frank Branch | 33 | HEAD | Oil Burner Mechanic | New York |
| 11 | Angelina Branch | 30 | WIFE | — | Mass |
| 12 | William Branch | 4 | SON | — | New York |
| 13 | Winfield Norrick | 50 | HEAD | Electrician Certified | New York |
| 14 | Grace Norrick | 49 | WIFE | Nurse | England |
| 15 | Winfield Norrick | 20 | SON | Photographer | New York |
| 16 | Bruce Ernest Norrick | 25 | SON | Lathe Operator | New York |
| 17 | Edward Gillespie | 36 | HEAD | Cook | New York |
| 18 | Edward J Gillespie | 12 | SON | — | New York |
| 19 | Bertha Benoit | 58 | MOTHER | — | New York |
| 20 | Mabel Benoit | 24 | DAUGHTER | Laundress | New York |
| 21 | Nectar Boole | 60 | HEAD | — | Turkey |
| 22 | Anahid Boole | 26 | DAUGHTER | Cashier | Turkey |
| 23 | Armen Boole | 24 | SON | Meat Cutter | Turkey |
| 24 | John Hatfakin | 16 | COUSIN | — | New York |
| 25 | John Rooney | 44 | HEAD | Fireman On Rail Road | Eire (Ireland) |
| 26 | Anne Rooney | 46 | WIFE | — | Ireland |
| 27 | Philip Rooney | 17 | SON | — | New York |
| 28 | John Jr Rooney | 15 | SON | — | New York |
| 29 | Isabelle Rooney | 14 | DAUGHTER | — | New York |
| 30 | Mary Rooney THIS PERSON | 12 | DAUGHTER | — | New York |
| 31 | Lawrence Rooney | 9 | SON | — | New York |
| 32 | Colin Cobban | 44 | HEAD | Registered Architect | Scotland |
| 33 | Rigel Cobban | 38 | WIFE | Cutter For Abbreviations | New York |
| 34 | Vera M Thompson | 61 | HEAD | Administrative Assistant | New York |
| 35 | Edna H Howard | 70 | HEAD | School Teacher (Retired) | New York |
| 36 | C. Elizabeth Hunting | 58 | SISTER | Teacher (Private) | New York |
| 37 | Robert H Burns | 28 | HEAD | Shoe Salesman | New York |
| 38 | Alice Burns | 24 | WIFE | Calculator Operator | New York |
| 39 | George C. Haras | 39 | HEAD | Waiter | Greece |
| 40 | Ellen Haras | 41 | WIFE | — | New York |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)