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William Bartlett — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jackson-County, Missouri
Our Model Tree links this William Bartlett across the 1930 and 1940 US Censuses in Jackson-County, Missouri (XGBoost, ~Confirmed) — first a son (b.~1920), then head of a 8-person household.
Age 20
b. ~1920
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Jackson-County, Missouri |
| Surname | Bartlett |
| Given Name | William |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Blue Township |
| 1935 Residence (County) | Jackson |
| Additional Details | |
| Occupation | delivery boy |
| Industry | messenger co. |
| Class of Worker | PW |
| Hours Worked | 52 |
| Income (1939) | 45 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Delivery Boy |
| Township / Ward | Blue Township |
| Est. Birth Year | ~1920 |
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 William | Age | Birth yr |
|---|---|---|---|---|
| Fred Bartlett | Son | — | 15 | ~1925 |
| Lottie Bartlett | Daughter | — | 7 | ~1933 |
| Walter Bartlett | Son | — | 18 | ~1922 |
| William Bartlett | Son | — | 20 | ~1920 |
| Robert Bartlett | Head | — | 41 | ~1899 |
| Lottie Bartlett | Spouse | — | 41 | ~1899 |
| Darlene Bartlett | Daughter | — | 5 | ~1935 |
| J Leventis | Other | — | 56 | ~1884 |
Census Appearances
1930
Jackson, Missouri
Other, age 10
Jackson, Missouri · implied b. ~1920 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bartlett |
| Given Name | William A |
| Relationship to Head | Nephew |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Jackson-County, Missouri
Son, age 20
Jackson-County, Missouri · implied b. ~1920 — 8 household members
| Surname | Bartlett |
| Given Name | William |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Blue Township |
| 1935 Residence (County) | Jackson |
| Occupation | delivery boy |
| Industry | messenger co. |
| Class of Worker | PW |
| Hours Worked | 52 |
| Income (1939) | 45 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 William Bartlett across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Bartlett
Son · 1940 · age 20 · b. ~1920 · Missouri
★ You are viewing this record
Sibling
Walter Bartlett
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Darlene Bartlett
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lottie Bartlett
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Bartlett
Sibling · 1940 · age 15
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 — Jackson-County, Missouri
Open full size
1940 US Federal Census — Jackson-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02115-00356)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lillian Mader | 11 | daughter | — | Missouri |
| 42 | Joseph F. Morris | 34 | head | Carman | Kansas |
| 43 | Mary E. Morris | 35 | wife | None | Kansas |
| 44 | Mary L. Morris | 8 | daughter | — | Missouri |
| 45 | Daniel J. Morris | 4 | son | — | Missouri |
| 46 | Claude Carpenter | 43 | head | Locomotive Fireman | Missouri |
| 47 | Zella A. Carpenter | 45 | wife | None | Kansas |
| 48 | Ernest Monroe | 45 | head | Carpenter | Massachusetts |
| 49 | Goldie E. Monroe | 30 | wife | Secretary | Kansas |
| 50 | Ellen J. Monroe | 3 | daughter | — | Missouri |
| 51 | Oliver L. Carter | 26 | head | Chassis Line Man | Missouri |
| 52 | Doris Ann Carter | 27 | wife | None | Kansas |
| 53 | Rodney A. Carter | 6 | son | — | Missouri |
| 54 | Stewart L. Carter | 2 | son | — | Missouri |
| 55 | Charles A. Vick | 32 | head | Printer | Missouri |
| 56 | Ruby J. Vick | 32 | wife | None | Missouri |
| 57 | Charles R. Vick | 9 | son | — | Missouri |
| 58 | Roger Lynn Vick | 5 | son | — | Missouri |
| 59 | Mary G. Horn | 77 | mother-in-law | None | Missouri |
| 60 | Alfred H. Miller | 27 | head | Meat Cutter | Kansas |
| 61 | Opal M. Miller | 24 | wife | None | Kansas |
| 62 | Dyvonne Miller | 4 | daughter | — | Kansas |
| 63 | Howard L. Bogue | 27 | head | Type-Setter | Iowa |
| 64 | Effie J. Bogue | 22 | wife | None | Missouri |
| 65 | Richard L. Bogue | 1 | son | — | Missouri |
| 66 | Cleo L. Minor | 40 | head | Proprietor | Missouri |
| 67 | Alma J. Minor | 36 | wife | None | Missouri |
| 68 | Dorothy J. Minor | 5 | daughter | — | Kansas |
| 69 | John E. Witherspoon | 34 | head | Helper In Coal Dept. | Illinois |
| 70 | Elizabeth C. Witherspoon | 26 | wife | None | Ohio |
| 71 | Shirley M. Witherspoon | 5 | daughter | — | Missouri |
| 72 | Mark F. Witherspoon | 1 | daughter | — | Missouri |
| 73 | Robert Bartlett | 41 | head | Mechanic | Missouri |
| 74 | Lottie Bartlett | 41 | wife | None | Missouri |
| 75 | William Bartlett THIS PERSON | 20 | son | Delivery Boy | Missouri |
| 76 | Walter Bartlett | 18 | son | Delivery Boy | Missouri |
| 77 | Fred Bartlett | 15 | son | None | Missouri |
| 78 | Lottie Bartlett | 7 | daughter | — | Missouri |
| 79 | Darlene Bartlett | 5 | daughter | — | Missouri |
| 80 | J. Oscar Leventis | 56 | uncle | Road Builder | 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)