MS
Marian Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allen-County, Indiana
Our Model Tree links this Marian Smith across the 1930 and 1940 US Censuses in Allen-County, Indiana (XGBoost, ~Confirmed) — first a spouse (b.~1908), then head of a 4-person household.
Age 32
b. ~1908
Female
Spouse
Born: Indiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allen-County, Indiana |
| Surname | Smith |
| Given Name | Marian E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Fort Wayne City |
| 1935 Residence (County) | Allen |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same Place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Fort Wayne City |
| Est. Birth Year | ~1908 |
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 Marian | Age | Birth yr |
|---|---|---|---|---|
| Marian Smith | Spouse | — | 32 | ~1908 |
| David Smith | Son | — | 7 | ~1933 |
| Natalia Smith | Daughter | — | 5 | ~1935 |
| Gerald Smith | Head | — | 34 | ~1906 |
Census Appearances
1930
Allen, Indiana
Other, age 21
Allen, Indiana · implied b. ~1909 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Marian E. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 18 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Supply Clerk |
| Industry | Candy Company |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Allen-County, Indiana
Spouse, age 32
Allen-County, Indiana · implied b. ~1908 — 4 household members
| Surname | Smith |
| Given Name | Marian E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Fort Wayne City |
| 1935 Residence (County) | Allen |
| Highest Grade | Hs 2 |
| 1935 Residence | Same Place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Marian Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marian Smith
Spouse · 1940 · age 32 · b. ~1908 · Indiana
★ 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 — Allen-County, Indiana
Open full size
1940 US Federal Census — Allen-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01117-00368)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Arthur S. Vinson | 32 | Head | Supervisor Inventory | Illinois |
| 42 | Tressie Vinson | 35 | Wife | — | Indiana |
| 43 | Alan Vinson | 1 | Son | — | Missouri |
| 44 | Gerald R. Smith | 34 | Head | Purchasing Agent | Indiana |
| 45 | Marian E. Smith THIS PERSON | 32 | Wife | — | Indiana |
| 46 | David Smith | 7 | Son | — | Indiana |
| 47 | Natalia Smith | 5 | Daughter | — | Indiana |
| 48 | John S. Cunion | 53 | Head | Traveling Fireman | Indiana |
| 49 | Lulu C. Cunion | 45 | Wife | — | Ohio |
| 50 | Jack M. Reynolds | 41 | Head | Hosiery Knitter | Indiana |
| 51 | Madge M. Reynolds | 38 | Wife | — | Ohio |
| 52 | Kenneth Reynolds | 14 | Son | — | Indiana |
| 53 | David W. Bash | 29 | Head | Flour Miller | Indiana |
| 54 | Florence Bash | 23 | Wife | — | Indiana |
| 55 | Judith Ann Bash | 2 | Daughter | — | Indiana |
| 56 | Roberta Bash | 1 | Daughter | — | Indiana |
| 57 | Lowell B. Gardner | 36 | Head | Dentist | Indiana |
| 58 | Teresa M. Gardner | 30 | Wife | — | Indiana |
| 59 | Mildred Berghoff | 48 | Mainlaw | — | Michigan |
| 60 | Frank J. Fortman | 37 | Head | Machinist | Ohio |
| 61 | Kathern Fortman | 31 | Wife | — | Ohio |
| 62 | Robert Fortman | 4 | Son | — | Indiana |
| 63 | Thomas Fortman | 1 | Son | — | Indiana |
| 64 | Anthony Ostenholt | 24 | Brainlaw | Shaper Opr. | Ohio |
| 65 | Walter Ostenholt | 21 | Brainlaw | Dish Washer | Ohio |
| 66 | Cecil G. Conklin | 36 | Head | Service Mgr. | Indiana |
| 67 | Delphia Conklin | 37 | Wife | — | Indiana |
| 68 | Constance C. Conklin | 14 | Daughter | — | Indiana |
| 69 | Edith May Conklin | 70 | Mother | — | Michigan |
| 70 | William W. Bade | 29 | Head | Insurance Broker | Indiana |
| 71 | M. Imogine Bade | 23 | Wife | — | Indiana |
| 72 | Walter R. Davis | 37 | Head | City Policeman | Illinois |
| 73 | Edna N. Davis | 37 | Wife | — | Indiana |
| 74 | Richard W. Davis | 9 | Son | — | Indiana |
| 75 | Edwin A.W. Dodge | 37 | Head | Water Service Man | So. Dakota |
| 76 | Frieda L. Dodge | 36 | Wife | — | Indiana |
| 77 | Jean C. Dodge | 8 | Daughter | — | Indiana |
| 78 | Paul W. Pritchard | 28 | Head | Bookkeeper | Indiana |
| 79 | Esther Pritchard | 31 | Wife | — | Ohio |
| 80 | William J. Kiengle | 37 | Head | Water Works Maker | Indiana |
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)