MP
Mary Paul — 1940 US Census Record
Linked across censuses1940 United States Federal Census · San-Francisco-County, California
Our Model Tree links this Mary Paul across the 1920, 1930 and 1940 US Censuses in San-Francisco-County, California (XGBoost, ~Confirmed) — first a spouse (b.~1892), then head of a 4-person household.
Age 48
b. ~1892
Female
Spouse
Born: Armenia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | San-Francisco-County, California |
| Surname | Paul |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Armenia |
| 1935 Residence (City) | San Francisco |
| 1935 Residence (County) | San Francisco |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | 0 |
| 1935 Residence | Same place |
| Birth Country | Armenia |
| Birthplace (normalized) | armenia |
| Township / Ward | San Francisco |
| 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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| George Paul | Head | — | 51 | ~1889 |
| Robert Paul | Son | — | 22 | ~1918 |
| George Paul | Son | — | 20 | ~1920 |
| Mary Paul | Spouse | — | 48 | ~1892 |
Census Appearances
1920
Fresno, California
Spouse, age 28
Fresno, California · implied b. ~1892 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Paul |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Armenia |
| Year of Immigration | 1906 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Armenia |
| Mother's Birthplace | Armenia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Armenian |
| Birth Country | Armenia |
| Year of Naturalization | 1912 |
| Birthplace (normalized) | armenia |
1930
Sacramento, California
Spouse, age 39
Sacramento, California · implied b. ~1891 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Paul |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Armenia |
| Naturalization Status | Naturalized |
| Year of Immigration | 1906 |
| Age at First Marriage | 15 |
| Father's Birthplace | Armenia |
| Mother's Birthplace | Armenia |
| Occupation | Canner |
| Industry | Cannery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Armenian |
| Birth Country | Armenia |
| Birthplace (normalized) | armenia |
1940
San-Francisco-County, California
Spouse, age 48
San-Francisco-County, California · implied b. ~1892 — 4 household members
| Surname | Paul |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Armenia |
| 1935 Residence (City) | San Francisco |
| 1935 Residence (County) | San Francisco |
| Naturalization Status | Naturalized |
| Highest Grade | 0 |
| 1935 Residence | Same place |
| Birth Country | Armenia |
| Birthplace (normalized) | armenia |
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 Paul across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Paul
Spouse · 1940 · age 48 · b. ~1892 · California
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — San-Francisco-County, California
Open full size
1940 US Federal Census — San-Francisco-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00312-00417)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Roman Paslinkoff | 37 | Head | Machinist | China |
| 2 | Mary Paslinkoff | 35 | Wife | Sewer | Nebraska |
| 3 | Francis P Slator | 50 | Head | Vice-President | New York |
| 4 | Hazel Slator | 44 | Wife | — | Oregon |
| 5 | James Manning | 22 | Step-son | — | California |
| 6 | Edward Manning | 18 | Step-son | Office Boy | California |
| 7 | Eunice Vincent | 39 | Head | — | California |
| 8 | Walter Jr. Vincent | 13 | Son | — | California |
| 9 | Norma E. Vincent | 11 | Daughter | — | California |
| 10 | Lana Pritchard | 60 | Mother | Clerk | California |
| 11 | William Dwyer | 44 | Head | Garage-Man | California |
| 12 | Freda Dwyer | 48 | Wife | — | California |
| 13 | Lorraine Dwyer | 26 | Daughter | Dictaphone | California |
| 14 | Dorothy Dwyer | 25 | Daughter | Typist | California |
| 15 | John T. Sullivan | 33 | Head | Supply Clerk | California |
| 16 | Jane Sullivan | 32 | Wife | — | Sweden |
| 17 | Jane E. Sullivan | 4 | Daughter | — | California |
| 18 | John D Sullivan | 0 | Son | — | California |
| 19 | Marie Lavelle | 35 | Head | Beauty Oper | S. Dakota |
| 20 | David Moriarity | 62 | Father | Salesman | Wisconsin |
| 21 | Maude Moriarity | 63 | Mother | Piano Teacher | Michigan |
| 22 | Eve Moriarity | 27 | Cousin | Model | S. Dakota |
| 23 | Eva Hayes | 42 | Lodger | Sales Woman | England |
| 24 | Erwin Blackenburg | 35 | Head | Driver | California |
| 25 | Kamilla Blackenburg | 30 | Wife | — | Oregon |
| 26 | Chris Solon | 45 | Head | Florist | Greece |
| 27 | Varvara Solon | 37 | Wife | Teacher | Greece |
| 28 | Peter Solon | 2 | Son | — | California |
| 29 | Gertrude Karlo | 49 | Servant | Pract. Nurse | Minnesota |
| 30 | Clarence Ahern | 42 | Head | Salesman | California |
| 31 | Huetus Ahern | 40 | Wife | — | California |
| 32 | Myr Teze Ahern | 11 | Daughter | — | California |
| 33 | George Paul | 51 | Head | — | Armenia |
| 34 | Mary Paul THIS PERSON | 48 | Wife | — | Armenia |
| 35 | Robert Paul | 22 | Son | Service-Man | California |
| 36 | George Paul | 20 | Son | Service-Man | California |
| 37 | Frank Pekkinshern | 42 | Head | Civil Engineer | California |
| 38 | Ellen Pekkinshern | 44 | Wife | — | California |
| 39 | Betty Mae Pekkinshern | 14 | Daughter | — | California |
| 40 | Billie Mcnalley | 40 | Head | New Worker | Nebraska |
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)