MS
Maurice Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Oregon
Our Model Tree links this Maurice Smith across the 1930 and 1940 US Censuses in Marion-County, Oregon (XGBoost, ~Confirmed) — first a head (b.~1903), then head of a 7-person household.
Age 37
b. ~1903
Male
Head
Born: Oregon
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Oregon |
| Surname | Smith |
| Given Name | Maurice J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Oregon |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | E |
| Hours Worked | 50 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Occupation | Farmer |
| Township / Ward | St Paul Precinct |
| Est. Birth Year | ~1903 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Maurice | Age | Birth yr |
|---|---|---|---|---|
| Patricia Smith | Daughter | — | 9 | ~1931 |
| Shirley Smith | Daughter | — | 12 | ~1928 |
| Margaret Smith | Daughter | — | 7 | ~1933 |
| Maurice Smith | Head | — | 37 | ~1903 |
| Delores Smith | Daughter | — | 11 | ~1929 |
| Mae Smith | Spouse | — | 37 | ~1903 |
| Nancy Smith | Daughter | — | 8 | ~1932 |
Census Appearances
1930
Marion, Oregon
Head, age 27
Marion, Oregon · implied b. ~1903 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Maurice |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Oregon |
| Age at First Marriage | 21 |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Kansas |
| Occupation | Bookkeeper |
| Industry | Lumber Company |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 15 |
| Radio Set | R |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1940
Marion-County, Oregon
Head, age 37
Marion-County, Oregon · implied b. ~1903 — 7 household members
| Surname | Smith |
| Given Name | Maurice J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Oregon |
| 1935 Residence (County) | Marion |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | E |
| Hours Worked | 50 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 Maurice Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Maurice Smith
Head · 1940 · age 37 · b. ~1903 · Oregon
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Marion-County, Oregon
Open full size
1940 US Federal Census — Marion-County, Oregon
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03374-00274)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Darlene A. Palland | 3 | daughter | — | Oregon |
| 42 | Rosella M. Palland | 0 | daughter | — | Oregon |
| 43 | Jack Lockhart | 45 | hired man | Farm | Minnesota |
| 44 | Nora K. Smith | 47 | Head | — | Washington |
| 45 | Claremont V. Smith | 27 | son | Farmer | Washington |
| 46 | Charles E. Brown | 22 | Head | Farm | North Dakota |
| 47 | Katheryn V. Brown | 21 | wife | — | Kansas |
| 48 | Herman N. Waltz | 44 | Head | Farmer | Washington |
| 49 | Mary A. Waltz | 34 | wife | — | Oregon |
| 50 | Carolyn M. Waltz | 6 | daughter | — | Oregon |
| 51 | Theodore Waltz | 1 | son | — | Oregon |
| 52 | Ivan Ed Blosser | 36 | Head | Farm Laborer | Oregon |
| 53 | Oma L. Blosser | 25 | wife | — | Missouri |
| 54 | Henry L. Raymond | 52 | Head | Farmer | Oregon |
| 55 | Olive E. Raymond | 40 | wife | — | Colorado |
| 56 | Arnold F. Raymond | 19 | son | Farm Helper | Oregon |
| 57 | Luella M. Raymond | 12 | daughter | — | Oregon |
| 58 | Deloris L. Raymond | 9 | daughter | — | Oregon |
| 59 | Herman C. Coyle | 51 | Head | Farmer | Oregon |
| 60 | Elnora Coyle | 41 | wife | — | Oregon |
| 61 | Clifford D. Phelps | 35 | hired man | Farm Laborer | Oregon |
| 62 | Josephine La Pointe | 64 | Head | — | Oregon |
| 63 | Horace L. Alley | 45 | lodger | Loader | Oregon |
| 64 | Maurice J. Smith THIS PERSON | 37 | Head | Farmer | Oregon |
| 65 | Mae K. Smith | 37 | wife | — | Oregon |
| 66 | Shirley Mae Smith | 12 | daughter | — | Oregon |
| 67 | Delores A. Smith | 11 | daughter | — | Oregon |
| 68 | Patricia L. Smith | 9 | daughter | — | Oregon |
| 69 | Nancy J. Smith | 8 | daughter | — | Oregon |
| 70 | Margaret E. Smith | 7 | daughter | — | Oregon |
| 71 | Carl L. Smith | 38 | Head | Farmer | Oregon |
| 72 | Anne K. Smith | 38 | wife | — | England |
| 73 | Maryanne K. Smith | 16 | daughter | — | Oregon |
| 74 | Carl E. Smith | 13 | son | — | Oregon |
| 75 | Thomas E. Smith | 9 | son | — | Oregon |
| 76 | Lawrence P. Gooding | 68 | Head | Farmer | Indiana |
| 77 | Emma S. Gooding | 56 | wife | — | Washington |
| 78 | Loretta A. Gooding | 35 | daughter | Teacher | Oregon |
| 79 | Erma G. Gooding | 33 | daughter | Np | Oregon |
| 80 | Joseph Lyon | 22 | hired man | Farm | 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)