MP
Mary Pace — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Atchison-County, Kansas
Our Model Tree links this Mary Pace across the 1930 and 1940 US Censuses in Atchison-County, Kansas (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 8-person household.
Age 16
b. ~1924
Female
Daughter
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Atchison-County, Kansas |
| Surname | Pace |
| Given Name | Mary H. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Grasshopper Township |
| 1935 Residence (County) | Atchison |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same house |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Grasshopper Township |
| Est. Birth Year | ~1924 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Francis Pace | Son | — | 15 | ~1925 |
| Ezekiel Pace | Head | — | 47 | ~1893 |
| Helen Pace | Spouse | — | 37 | ~1903 |
| Lavine Pace | Daughter | — | 3 | ~1937 |
| Virginia Pace | Daughter | — | 14 | ~1926 |
| Harold Pace | Son | — | 7 | ~1933 |
| Mary Pace | Daughter | — | 16 | ~1924 |
| Robert Pace | Son | — | 12 | ~1928 |
Census Appearances
1930
Atchison, Kansas
Daughter, age 5
Atchison, Kansas · implied b. ~1925 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pace |
| Given Name | Mary A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Atchison-County, Kansas
Daughter, age 16
Atchison-County, Kansas · implied b. ~1924 — 8 household members
| Surname | Pace |
| Given Name | Mary H. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Grasshopper Township |
| 1935 Residence (County) | Atchison |
| Income (1939) | 0 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same house |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Pace across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Pace
Daughter · 1940 · age 16 · b. ~1924 · Kansas
★ You are viewing this record
Sibling
Francis Pace
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Pace
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Pace
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lavine Pace
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Pace
Sibling · 1940 · age 12
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 — Atchison-County, Kansas
Open full size
1940 US Federal Census — Atchison-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01219-00463)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Vera G. Allen | 4 | Daughter | — | Kansas |
| 42 | William E. Mcgraw | 66 | Head | Farmer | Illinois |
| 43 | Sarah T. Mcgraw | 69 | Wife | — | Illinois |
| 44 | Horton F. Thompson | 53 | Head | Farmer | Kansas |
| 45 | Thomas G. Thompson | 55 | Brother | — | Kansas |
| 46 | Carter D. Woodson | 60 | Head | Farmer | Tennessee |
| 47 | Nellie G. Woodson | 53 | Wife | — | Missouri |
| 48 | Dale R. Woodson | 26 | Son | Farmer | Kansas |
| 49 | Theodore A. Woodson | 25 | Son | Farmer | Kansas |
| 50 | Leonard G. Woodson | 23 | Son | Farmer | Kansas |
| 51 | Byron R. Woodson | 21 | Son | Farmer | Kansas |
| 52 | Emma L. Woodson | 19 | Daughter | — | Kansas |
| 53 | Bernice M. Woodson | 14 | Daughter | — | Kansas |
| 54 | Ezekiel B. Pace | 47 | Head | Farmer | Virginia |
| 55 | Helen E. Pace | 37 | Wife | — | Nebraska |
| 56 | Mary H. Pace THIS PERSON | 16 | Daughter | — | Kansas |
| 57 | Francis M. Pace | 15 | Son | — | Kansas |
| 58 | Virginia C. Pace | 14 | Daughter | — | Kansas |
| 59 | Robert T. Pace | 12 | Son | — | Kansas |
| 60 | Harold W. Pace | 7 | Son | — | Kansas |
| 61 | Lavine R. Pace | 3 | Daughter | — | Kansas |
| 62 | Joseph T. Yates | 59 | Head | Farmer | Missouri |
| 63 | Anna J. Yates | 57 | Wife | — | Kansas |
| 64 | Jimmy O. Yates | 20 | Son | Clerk | Kansas |
| 65 | Robert J. Yates | 24 | Head | Farmer | Kansas |
| 66 | Ellen M. Yates | 23 | Wife | — | Kansas |
| 67 | Patricia A. Yates | 0 | Daughter | — | Kansas |
| 68 | Chester W. Freeburn | 34 | Head | Farmer | Nebraska |
| 69 | Minnie P. Freeburn | 17 | Wife | — | Kansas |
| 70 | Charles C. Freeburn | 66 | Father | Farmer | Illinois |
| 71 | Carl L. Vansell | 31 | Hired man | 50 | Kansas |
| 72 | Urhil T. Neil | 51 | Head | 50 | Kansas |
| 73 | Laura Neil | 50 | Wife | — | Kansas |
| 74 | Douglas T. Neil | 25 | Son | 50 | Kansas |
| 75 | Miles T. Neil | 14 | Son | — | Kansas |
| 76 | Shirley A. Neil | 9 | Daughter | — | Kansas |
| 77 | Ray S. Corman | 17 | Hired man | 50 | Missouri |
| 78 | Robert E. Walker | 66 | Head | Farmer | Kansas |
| 79 | Adah L. Walker | 64 | Wife | — | Iowa |
| 80 | Virgil S. Mackey | 60 | Hired man | Farm Laborer | Illinois |
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)