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Mary Mcnulty — 1940 US Census Record
Model Tree available1940 United States Federal Census · Spokane-County, Washington
Our Model Tree links this Mary Mcnulty across the 1920, 1930 and 1940 US Censuses in Spokane-County, Washington (XGBoost, ~Confirmed), with identified parents Michael & Beatrice — first a daughter (b.~1914), then head of a 3-person household.
Age 26
b. ~1914
Female
Daughter
Born: Washington
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Spokane-County, Washington |
| Surname | McNulty |
| Given Name | Mary B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Spokane City |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Township / Ward | Spokane City |
| Est. Birth Year | ~1914 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| John Mcnulty | Son | — | 32 | ~1908 |
| Beatrice Mcnulty | Head | — | 63 | ~1877 |
| Mary Mcnulty | Daughter | — | 26 | ~1914 |
Census Appearances
1920
Spokane, Washington
Daughter, age 6
Spokane, Washington · implied b. ~1914 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McNulty |
| Given Name | Mildred |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
Spokane, Washington
Daughter, age 16
Spokane, Washington · implied b. ~1914 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McMulty |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
Spokane-County, Washington
Daughter, age 26
Spokane-County, Washington · implied b. ~1914 — 3 household members
| Surname | McNulty |
| Given Name | Mary B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Spokane City |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Mcnulty across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Michael Mcnulty (~0.92 confidence) and mother Beatrice Mcnulty (~0.92 confidence) and mother Beatrice Mcmulty (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Michael Mcnulty
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Beatrice Mcnulty
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Beatrice Mcmulty
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Mcnulty
Daughter · 1940 · age 26 · b. ~1914 · Washington
★ You are viewing this record
Sibling
John Mcnulty
Sibling · 1940 · age 32
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 — Spokane-County, Washington
Open full size
1940 US Federal Census — Spokane-County, Washington
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-04384-00929)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mike A. Breen | 67 | Head | Janitor | Minnesota |
| 42 | Grace D. Breen | 64 | Wife | — | Canada Eng |
| 43 | John R. Breen | 35 | Son | Waiter | North Dakota |
| 44 | Neil Breen | 28 | Son | Porter | Canada Eng |
| 45 | Daniel F. Wilson | 58 | Head | Freight Train Conductor | Minnesota |
| 46 | Mabel Wilson | 58 | Wife | — | Michigan |
| 47 | Sheldon Wilson | 25 | Son | Motion Picture Machine Operator | Washington |
| 48 | W. N. Eakin | 74 | Head | — | Kansas |
| 49 | Bertha D. Eakin | 73 | Wife | — | Minnesota |
| 50 | Charles R. Wittrock | 56 | Head | Fuel Dealer | Minnesota |
| 51 | Emma S. Wittrock | 52 | Wife | — | Minnesota |
| 52 | Jesse Perry | 23 | Head | Butcher | Washington |
| 53 | Verna H. Perry | 18 | Wife | — | Washington |
| 54 | Jesse H. Perry | 1 | Son | — | Washington |
| 56 | Flora Van Leuven | 80 | Head | — | Missouri |
| 57 | Josephine E. Kelly | 57 | Nurse | Housekeeper | Washington |
| 58 | John Perry | 24 | Head | Manager | Washington |
| 59 | Linnie Perry | 22 | Wife | — | Washington |
| 60 | Alma O. Marlett | 68 | Head | — | Canada Eng |
| 61 | Maude Marlett | 42 | Daughter | — | Washington |
| 62 | Henry M. Dornscuif | 58 | Lodger | Railroad Brakeman | Washington |
| 63 | Fred Webber | 52 | Head | Locomotive Machinist | Minnesota |
| 64 | Mary S. Webber | 51 | Wife | — | Nebraska |
| 66 | Lenora (Ab) Webber | 21 | Daughter | — | Washington |
| 67 | Raymond Smith | 42 | Head | Machinist | North Dakota |
| 68 | Vera Smith | 44 | Wife | — | Oklahoma |
| 69 | Virginia Smith | 15 | Daughter | — | Washington |
| 70 | Beatrice M. Mcnulty | 63 | Head | — | Irish Free State |
| 71 | John J. Mcnulty | 32 | Son | Store Keeper | Washington |
| 72 | Mary B. Mcnulty THIS PERSON | 26 | Daughter | — | Washington |
| 73 | Fred R. Ullrich | 64 | Head | Locomotive Passenger Conductor | New York |
| 74 | Vinnie G. Ullrich | 60 | Wife | — | Canada Eng |
| 75 | A. Dale Ullrich | 35 | Son | Plumber | Washington |
| 76 | Emma Kaldet | 53 | Head | — | Illinois |
| 77 | Evelyn Kaldet | 16 | Daughter | — | Nebraska |
| 78 | Robert Kaldet | 8 | Son | — | Nebraska |
| 79 | Les H. Davey | 29 | Head | Proprietor Auto Service Station | Washington |
| 80 | Etna Davey | 25 | Wife | — | Washington |
Pedigree Summary
Mary + 1 sibling
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)