MP
Mary Page — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Napa-County, California
Our Model Tree links this Mary Page across the 1920, 1930 and 1940 US Censuses in Napa-County, California (XGBoost, ~Confirmed) — first a head (b.~1867), then head of a 5-person household.
Age 73
b. ~1867
Female
Head
Born: England
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Napa-County, California |
| Surname | Page |
| Given Name | Mary J. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 73 |
| Marital Status | Widowed |
| Birthplace | England |
| 1935 Residence (City) | Napa Township |
| 1935 Residence (County) | Napa |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No H2 |
| 1935 Residence | Same place |
| Birth Country | England |
| Birthplace (normalized) | england |
| Township / Ward | Napa Township |
| Est. Birth Year | ~1867 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Nancy Lyther | Daughter | — | 9 | ~1931 |
| Ory Lyther | Daughter | — | 36 | ~1904 |
| Gloria Lyther | Daughter | — | 14 | ~1926 |
| Mary Page | Head | — | 73 | ~1867 |
| Joseph Lyther | Other | — | 36 | ~1904 |
Census Appearances
1920
Napa, California
Spouse, age 53
Napa, California · implied b. ~1867 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Page |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1905 |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | England |
| Year of Naturalization | 1915 |
| Birthplace (normalized) | england |
1930
Napa, California
Spouse, age 63
Napa, California · implied b. ~1867 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Page |
| Given Name | Mary J |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1905 |
| Age at First Marriage | 19 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Napa-County, California
Head, age 73
Napa-County, California · implied b. ~1867 — 5 household members
| Surname | Page |
| Given Name | Mary J. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 73 |
| Marital Status | Widowed |
| Birthplace | England |
| 1935 Residence (City) | Napa Township |
| 1935 Residence (County) | Napa |
| Naturalization Status | Naturalized |
| Highest Grade | No H2 |
| 1935 Residence | Same place |
| Birth Country | England |
| Birthplace (normalized) | england |
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 Page across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Page
Head · 1940 · age 73 · b. ~1867 · 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 — Napa-County, California
Open full size
1940 US Federal Census — Napa-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00269-00398)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ben Wade | 55 | Head | Laborer | Missouri |
| 2 | Nora Wade | 54 | Wife | — | Missouri |
| 3 | Earl Wade | 20 | Son | Laborer | Oklahoma |
| 4 | Jack Burns | 64 | Head | — | Montana |
| 5 | Minnie Burns | 69 | Wife | — | California |
| 6 | Walter S. Dooley | 60 | Head | — | New York |
| 7 | Mary J. Page THIS PERSON | 73 | Head | — | England |
| 8 | Joseph Lyther | 36 | Son-in-law | Salesman Proprietor | California |
| 9 | Ory Lyther | 36 | Daughter | — | Canada-English |
| 10 | Gloria J. Lyther | 14 | Daughter | — | California |
| 11 | Nancy Lyther | 9 | Daughter | — | California |
| 12 | Horace Harrison | 65 | Head | — | California |
| 13 | Catherine Harrison | 59 | Wife | — | Kansas |
| 14 | Sam Bicke | 78 | Head | — | France |
| 15 | Bert L. Harrison | 58 | Head | Carpenter Contractor | Nebraska |
| 16 | Mildred Harrison | 59 | Wife | — | South Dakota |
| 17 | Walter Harrison | 24 | Son | Helper Carpenter | California |
| 18 | Paul Saunders | 42 | Son-in-law | Finisher Painter | Minnesota |
| 19 | Robert Hoffman | 40 | Head | Farm Operator | California |
| 20 | Beatrice Hoffman | 40 | Wife | — | California |
| 21 | Walter Hoffman | 37 | Brother | Laborer | California |
| 22 | John V. Garner | 52 | Head | Carpenter | Texas |
| 23 | Myron R. Pratt | 72 | Head | Farm Operator | Iowa |
| 24 | Sarah Pratt | 63 | Wife | — | California |
| 25 | Herman Mast | 52 | Head | Farm Operator | California |
| 26 | Lina Mast | 49 | Wife | — | Pennsylvania |
| 27 | Jack Mast | 24 | Son | Apprentice Blacksmith | California |
| 28 | Laurence Mast | 20 | Son | Apprentice Machinist | California |
| 29 | William Pruitt | 36 | Head | Farm Foreman | Oklahoma |
| 30 | Inee Pruitt | 33 | Wife | — | Oklahoma |
| 31 | Leroy Pruitt | 10 | Son | — | Oklahoma |
| 32 | Marvin L. Beeson | 58 | Head | Farm Operator | Kansas |
| 33 | Ruth A. Beeson | 49 | Wife | — | Kansas |
| 34 | Ruth E. Beeson | 11 | Daughter | — | California |
| 35 | Bernard J. Carpenter | 49 | Head | Mail Carrier | Nebraska |
| 36 | Elvera Carpenter | 40 | Wife | — | Minnesota |
| 37 | Bernard Carpenter | 11 | Son | — | California |
| 38 | Harvey H. Jarvis | 50 | Head | — | Virginia |
| 39 | Margaret Jarvis | 38 | Wife | — | Washington |
| 40 | — | None | — | — | — |
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)