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Myrtle Brown — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Clay-County, Missouri
Our Model Tree links this Myrtle Brown across the 1930 and 1940 US Censuses in Clay-County, Missouri (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 9-person household.
Age 10
b. ~1930
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Clay-County, Missouri |
| Surname | Brown |
| Given Name | Myrtle L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Clay |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | G 1 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Winnwood Unincorporated |
| Est. Birth Year | ~1930 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Myrtle | Age | Birth yr |
|---|---|---|---|---|
| Nadice Brown | Daughter | — | 12 | ~1928 |
| Helen Brown | Daughter | — | 19 | ~1921 |
| Clara Brown | Daughter | — | 16 | ~1924 |
| Elsie Brown | Daughter | — | 14 | ~1926 |
| Myrtle Brown | Daughter | — | 10 | ~1930 |
| William Brown | Head | — | 59 | ~1881 |
| Riley Brown | Son | — | 8 | ~1932 |
| Ervin Brown | Son | — | 6 | ~1934 |
| Della Brown | Spouse | — | 44 | ~1896 |
Census Appearances
1930
Clay, Missouri
Daughter, age
Clay, Missouri · implied b. ~1930 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Myrtle Ann |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Clay-County, Missouri
Daughter, age 10
Clay-County, Missouri · implied b. ~1930 — 9 household members
| Surname | Brown |
| Given Name | Myrtle L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Clay |
| Income (1939) | 0 |
| Highest Grade | G 1 |
| 1935 Residence | Missouri |
| 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 Myrtle Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Myrtle Brown
Daughter · 1940 · age 10 · b. ~1930 · Missouri
★ You are viewing this record
Sibling
Helen Brown
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Riley Brown
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elsie Brown
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nadice Brown
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clara Brown
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ervin Brown
Sibling · 1940 · age 6
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 — Clay-County, Missouri
Open full size
1940 US Federal Census — Clay-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02097-00499)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Louis H Barnes | 71 | Head | — | Missouri |
| 2 | Nellie M Barnes | 67 | Wife | — | Kansas |
| 3 | Robert J Barnes | 40 | Son | Paper Hanger | Missouri |
| 4 | Robert L Barnes | 10 | Grandson | — | Missouri |
| 5 | Ward M Douglas | 27 | Head | Truck Driver | Missouri |
| 6 | Nina Douglas | 27 | Wife | — | Kansas |
| 7 | Charles B Tholl | 52 | Head | Carpenter | Kansas |
| 8 | Josephine Tholl | 36 | Wife | — | Kansas |
| 9 | Robert E Tholl | 18 | Son | Coal Chute Operator | Kansas |
| 10 | Jack E Tholl | 10 | Son | — | Missouri |
| 11 | Ray L Page | 27 | Head | Shipping Clerk | Oklahoma |
| 12 | Dixie Lee Page | 23 | Wife | — | Missouri |
| 13 | Radena L Page | 5 | Daughter | — | Missouri |
| 14 | Marleen K Page | 0 | Daughter | — | Missouri |
| 15 | William T Brown | 59 | Head | Laborer | Missouri |
| 16 | Della M Brown | 44 | Wife | — | Missouri |
| 17 | Helen V Brown | 19 | Daughter | — | Missouri |
| 18 | Clara M Brown | 16 | Daughter | — | California |
| 19 | Elsie L Brown | 14 | Daughter | — | California |
| 20 | Nadice Z Brown | 12 | Daughter | — | California |
| 21 | Myrtle L Brown THIS PERSON | 10 | Daughter | — | Missouri |
| 22 | Riley W Brown | 8 | Son | — | Missouri |
| 23 | Ervin Le Roy Brown | 6 | Son | — | Missouri |
| 24 | Lawrence Epperson | 22 | Head | Mechanic | Missouri |
| 25 | Gladys Epperson | 21 | Wife | — | Colorado |
| 26 | Lawrence E Epperson | 0 | Son | — | Missouri |
| 27 | James W Wilson | 54 | Head | Car Inspector | Missouri |
| 28 | Edna Wilson | 43 | Wife | — | Missouri |
| 29 | James P Wilson | 80 | Father | — | Missouri |
| 30 | Virginia Wrigley | 16 | Daughter | — | Missouri |
| 31 | Eugene Wrigley | 12 | Son | — | Missouri |
| 32 | Robert D Quigh | 40 | Head | Sweeper | Missouri |
| 33 | Palla J Quigh | 31 | Wife | — | Missouri |
| 34 | Harold L Quigh | 12 | Son | — | Missouri |
| 35 | Keith E Quigh | 2 | Son | — | Missouri |
| 36 | Albert C Bublitz | 65 | Head | — | Illinois |
| 37 | Edith Bublitz | 55 | Wife | — | Missouri |
| 38 | Charles E Zeeler | 42 | Head | Packer | Iowa |
| 39 | Ruth Zeeler | 36 | Wife | — | Missouri |
| 40 | Charles E Zeeler | 13 | Son | — | 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)