MP
Mary Page — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Van-Buren-County, Iowa
Our Model Tree links this Mary Page across the 1920, 1930 and 1940 US Censuses in Van-Buren-County, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1892), then head of a 5-person household.
Age 48
b. ~1892
Female
Spouse
Born: Nebraska
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Van-Buren-County, Iowa |
| Surname | Page |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Nebraska |
| 1935 Residence (City) | Farmington |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 8 |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
| Township / Ward | Farmington |
| 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Page | Daughter | — | 22 | ~1918 |
| Harold Page | Head | — | 52 | ~1888 |
| Robert Page | Son | — | 21 | ~1919 |
| Warren Page | Son | — | 13 | ~1927 |
| Mary Page | Spouse | — | 48 | ~1892 |
Census Appearances
1920
Van Buren, …
Spouse, age 27
Van Buren, Iowa · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Page |
| Given Name | Mary M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Nebraska |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1930
Van Buren, …
Other, age 38
Van Buren, Iowa · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Page |
| Given Name | Mary E |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Nebraska |
| Age at First Marriage | 22 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1940
Van-Buren-County, Iowa
Spouse, age 48
Van-Buren-County, Iowa · implied b. ~1892 — 5 household members
| Surname | Page |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Nebraska |
| 1935 Residence (City) | Farmington |
| Industry | 0 |
| Highest Grade | No 8 |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
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
Spouse · 1940 · age 48 · b. ~1892 · Iowa
★ 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 — Van-Buren-County, Iowa
Open full size
1940 US Federal Census — Van-Buren-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01208-00618)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Claire A. Mcbride | 18 | Son | New Worker | Iowa |
| 42 | Don E. Mcbride | 15 | Son | — | Iowa |
| 43 | Glen F. Rider | 59 | Head | Owner | Iowa |
| 44 | Mabel E. Rider | 58 | Wife | — | Iowa |
| 45 | Harold F. Rider | 34 | Son | Partner | Iowa |
| 46 | Edmond D. Rider | 27 | Son | Partner | Iowa |
| 47 | Grace O. Rider | 56 | Head | — | Iowa |
| 48 | Jack R. Davis | 9 | Nephew | 0 | Missouri |
| 49 | Dora G. Smith | 70 | Head | — | W. Virginia |
| 50 | Carl F. Smith | 35 | Son | Floor Man | Kansas |
| 51 | Harold E. Page | 52 | Head | Proprietor | Iowa |
| 52 | Mary E. Page THIS PERSON | 48 | Wife | — | Nebraska |
| 53 | Mary M. Page | 22 | Daughter | — | Iowa |
| 54 | Robert W. Page | 21 | Son | — | Iowa |
| 55 | Warren H. Page | 13 | Son | — | Iowa |
| 56 | Mccrary | 77 | Head | — | Iowa |
| 57 | Anna B. Ware | 54 | Head | — | Illinois |
| 58 | Ira P. Christy | 54 | Head | Osteopath | Missouri |
| 59 | Carroll W. Steinmeyer | 34 | Head | Draftsman | Iowa |
| 60 | Patrick V. Duggan | 32 | Head | Priest | Eire |
| 61 | Teresa Bruner | 26 | Housekeeper | Housekeeper | Missouri |
| 62 | Charles Bruner | 4 | Son | — | Iowa |
| 63 | Homer Story | 66 | Head | — | Missouri |
| 64 | John A. Smith | 65 | Head | Proprietor | W. Virginia |
| 65 | Mary E. Smith | 56 | Wife | Partner | Missouri |
| 66 | Hartford S. Boyer | 77 | Head | — | Iowa |
| 67 | Walter C. Townsend | 65 | Head | — | Iowa |
| 68 | Ella E. Townsend | 59 | Wife | — | Iowa |
| 69 | Dale W. Jennings | 27 | Head | Labor | Iowa |
| 70 | Ruth E. Jennings | 25 | Wife | — | Iowa |
| 71 | Larry D. Jennings | 4 | Son | — | Iowa |
| 72 | Alvin C. Mayer | 41 | Head | — | Iowa |
| 73 | Mary E. Mayer | 34 | Wife | — | Illinois |
| 74 | Ruth E. Mayer | 11 | Daughter | — | Kansas |
| 75 | Donald E. Mayer | 6 | Son | — | Iowa |
| 76 | Susan J. Devin | 77 | Head | — | Pennsylvania |
| 77 | Richard A. Devin | 51 | Son | — | Pennsylvania |
| 78 | Luther Cochran | 50 | Head | Day Labor | Missouri |
| 79 | William H. Flamm | 36 | Partner | — | Iowa |
| 80 | Charles Slusher | 59 | Head | — | Iowa |
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)