MN
Mary Norman — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Clinton-County, Missouri
Our Model Tree links this Mary Norman across the 1920, 1930 and 1940 US Censuses in Clinton-County, Missouri (XGBoost, ~Confirmed) — first a spouse (b.~1879), then head of a 3-person household.
Age 61
b. ~1879
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Clinton-County, Missouri |
| Surname | Norman |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Lathrop Township |
| 1935 Residence (County) | Clinton |
| Additional Details | |
| Industry | H |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Lathrop Township |
| Est. Birth Year | ~1879 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Norman | Spouse | — | 61 | ~1879 |
| Muriel Norman | Daughter | — | 21 | ~1919 |
| Robert Norman | Head | — | 69 | ~1871 |
Census Appearances
1920
Clinton, Missouri
Spouse, age 41
Clinton, Missouri · implied b. ~1879 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Norman |
| Given Name | Mary M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | New York |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Clinton, Missouri
Other, age 51
Clinton, Missouri · implied b. ~1879 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Norman |
| Given Name | Mary M. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Clinton-County, Missouri
Spouse, age 61
Clinton-County, Missouri · implied b. ~1879 — 3 household members
| Surname | Norman |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Lathrop Township |
| 1935 Residence (County) | Clinton |
| Industry | H |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Norman across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Norman
Spouse · 1940 · age 61 · b. ~1879 · Missouri
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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 — Clinton-County, Missouri
Open full size
1940 US Federal Census — Clinton-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02098-00237)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ruth D. Norman | 40 | Wife | — | Missouri |
| 42 | Billy Dean Norman | 10 | Son | — | Missouri |
| 43 | Betty Rose Norman | 8 | Daughter | — | Missouri |
| 44 | Alva Paine | 20 | Hired Man | Laborer | Missouri |
| 45 | Marvin Smith | 35 | Head | Farmer | Missouri |
| 46 | Truman Smith | 25 | Brother | Farmer | Missouri |
| 47 | Lizzie Smith | 65 | Mother | — | Missouri |
| 48 | Effie Smith | 40 | Sister | — | Missouri |
| 49 | Charlie C. Cooper | 59 | Head | Farmer | Missouri |
| 50 | Mollie E. Cooper | 58 | Wife | — | Missouri |
| 51 | John B. Greenawalt | 84 | Father-in-law | — | Missouri |
| 52 | Baxter Milligan | 28 | Head | Farmer | Missouri |
| 53 | Anna Milligan | 65 | Mother | — | Missouri |
| 54 | Clyde Massey | 51 | Head | Farmer | Missouri |
| 55 | Lucy Massey | 46 | Wife | — | Kansas |
| 56 | Charles Massey | 19 | Son | Laborer | Kansas |
| 57 | Frederick Massey | 15 | Son | — | Kansas |
| 58 | Linus Kincade | 33 | Head | Filling Station Operator | Missouri |
| 59 | Georgia Kincade | 26 | Wife | — | Missouri |
| 60 | Charles Kincade | 8 | Son | — | Missouri |
| 61 | Ronald Kincade | 7 | Son | — | Missouri |
| 62 | Frank Melon | 31 | Lodger | Mechanic | Missouri |
| 63 | Albert O'Dell | 20 | Hired Man | Attendant | Missouri |
| 64 | Irma Hanks | 17 | Hired Girl | Waitress | Missouri |
| 65 | Robert H. Norman | 69 | Head | Farmer | Missouri |
| 66 | Mary Norman THIS PERSON | 61 | Wife | — | New York |
| 67 | Muriel Norman | 21 | Daughter | — | Missouri |
| 68 | Harry R. Grayson | 31 | Head | Farmer | Missouri |
| 69 | Margaret Grayson | 23 | Wife | — | Missouri |
| 70 | James Grayson | 7 | Son | — | Missouri |
| 71 | Betty Lou Grayson | 5 | Daughter | — | Missouri |
| 72 | Harry Russell Jr. Grayson | 1 | Son | — | Missouri |
| 73 | John Waugh | 32 | Head | Attendant | Nebraska |
| 74 | Veda Waugh | 22 | Wife | — | Missouri |
| 75 | Pauline Neff | 16 | Sister-in-law | — | Missouri |
| 76 | Sallie Neff | 6 | Sister-in-law | — | Missouri |
| 77 | Jerome Green | 65 | Head | Farmer | Missouri |
| 78 | May Green | 53 | Wife | — | Missouri |
| 79 | Walter J. Green | 35 | Son | Automobile Mechanic | Missouri |
| 80 | Fannie Green | 32 | Daughter | — | Missouri |
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)