MM
Mary Marsh — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Webster-County, Nebraska
Our Model Tree links this Mary Marsh across the 1920, 1930 and 1940 US Censuses in Webster-County, Nebraska (XGBoost, ~Confirmed) — first a head (b.~1860), then head of a 2-person household.
Age 80
b. ~1860
Female
Head
Born: Ohio
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Webster-County, Nebraska |
| Surname | Marsh |
| Given Name | Mary B |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 80 |
| Marital Status | Widowed |
| Birthplace | Ohio |
| 1935 Residence (City) | Guide Rock Village |
| 1935 Residence (County) | Webster |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Guide Rock Village |
| Est. Birth Year | ~1860 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Hugh Marsh | Son | — | 54 | ~1886 |
| Mary Marsh | Head | — | 80 | ~1860 |
Census Appearances
1920
Webster, Nebraska
Spouse, age 61
Webster, Nebraska · implied b. ~1859 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marsh |
| Given Name | Mary B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Webster, Nebraska
Head, age 70
Webster, Nebraska · implied b. ~1860 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marsh |
| Given Name | Mary B. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | No |
| Home Owned/Rented | O |
| Home Value / Rent | 2400 |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Webster-County, Nebraska
Head, age 80
Webster-County, Nebraska · implied b. ~1860 — 2 household members
| Surname | Marsh |
| Given Name | Mary B |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 80 |
| Marital Status | Widowed |
| Birthplace | Ohio |
| 1935 Residence (City) | Guide Rock Village |
| 1935 Residence (County) | Webster |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Marsh across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Marsh
Head · 1940 · age 80 · b. ~1860 · Nebraska
★ 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 — Webster-County, Nebraska
Open full size
1940 US Federal Census — Webster-County, Nebraska
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02268-00404)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emma Miner | 77 | Wife | — | Iowa |
| 2 | Hazel Miner | 42 | Daughter | — | Nebraska |
| 3 | Dorothy Miner | 37 | Daughter | — | Nebraska |
| 4 | Mary Phillips | 89 | Head | — | Delaware |
| 5 | Waldo F Orwell | 57 | Head | Farmer | Indiana |
| 6 | Estell A Orwell | 57 | Wife | — | Massachusetts |
| 7 | Florence Bally | 88 | Mother-in-law | — | Massachusetts |
| 8 | James Simpson | 55 | Head | Mail Carrier | Oregon |
| 9 | Mary E Simpson | 32 | Wife | — | Kentucky |
| 10 | Vern Kiehl | 27 | Head | Hired Hand | Kansas |
| 11 | Pauline Kiehl | 27 | Wife | — | Nebraska |
| 12 | Betty June Kiehl | 6 | Daughter | — | Nebraska |
| 13 | Thelma A Kiehl | 4 | Daughter | — | Nebraska |
| 14 | Clarence Runz | 59 | Head | Farmer | Nebraska |
| 15 | Catherine J Runz | 55 | Wife | — | Nebraska |
| 16 | Fred Applike | Applikee | 60 | Head | Laborer | Kansas |
| 17 | Mae L Applike | Applikee | 45 | Wife | — | Kansas |
| 18 | George H Applike | Applikee | 20 | Son | Driver | Kansas |
| 19 | Luther Hadley | 70 | Head | — | Iowa |
| 20 | Susan B Hadley | 70 | Wife | — | Ohio |
| 21 | Mary B Marsh THIS PERSON | 80 | Head | — | Ohio |
| 22 | Hugh W Marsh | 54 | Son | Repair Man | Nebraska |
| 23 | Adam Foringer | 75 | Head | — | Ohio |
| 24 | Lena E Foringer | 67 | Wife | — | Missouri |
| 25 | Will M Robb | 58 | Head | Barbering | Missouri |
| 26 | Mamie E Robb | 46 | Wife | — | Iowa |
| 27 | Gordon Robb | 24 | Son | Attendant | Iowa |
| 28 | Vera M Robb | 20 | Daughter | Sewing | Nebraska |
| 29 | Rita Robb | 13 | Daughter | — | Nebraska |
| 30 | Gardner E Clark | 57 | Head | Station Attendant | Kansas |
| 31 | Carrie E Clark | 55 | Wife | Matron | Kansas |
| 32 | Lottie Taylor | 75 | Head | — | Illinois |
| 33 | Clarence M Taylor | 52 | Head | Druggist | Nebraska |
| 34 | Bertha Taylor | 48 | Wife | — | Nebraska |
| 35 | Dorothy J Taylor | 19 | Daughter | — | Nebraska |
| 36 | Paul F Taylor | 16 | Son | Attendant | Nebraska |
| 37 | Ruth E Taylor | 9 | Daughter | — | Nebraska |
| 38 | Frank G Havel | 34 | Head | Attendant | Nebraska |
| 39 | Gladys E Havel | 30 | Wife | — | Nebraska |
| 40 | Earl L Cochran | 52 | Head | Minister | Kansas |
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)