MH
Mildred Harris — 1940 US Census Record
Model Tree available1940 United States Federal Census · Platte-County, Missouri
Our Model Tree links this Mildred Harris across the 1920, 1930 and 1940 US Censuses in Platte-County, Missouri (XGBoost, ~Confirmed), with identified parents L & Arthur — first a daughter (b.~1917), then head of a 2-person household.
Age 23
b. ~1917
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Platte-County, Missouri |
| Surname | Harris |
| Given Name | Mildred |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Platte |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Dearborn City |
| Est. Birth Year | ~1917 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Ella Harris | Head | — | 66 | ~1874 |
| Mildred Harris | Daughter | — | 23 | ~1917 |
Census Appearances
1920
Platte, Missouri
Daughter, age 2
Platte, Missouri · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Mildred F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Virginia |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Platte, Missouri
Daughter, age 13
Platte, Missouri · implied b. ~1917 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Mildred F |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Platte-County, Missouri
Daughter, age 23
Platte-County, Missouri · implied b. ~1917 — 2 household members
| Surname | Harris |
| Given Name | Mildred |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Platte |
| Class of Worker | 0 |
| Highest Grade | H-4 |
| 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 Mildred Harris across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father L Harris (~0.92 confidence) and father Arthur Harris (~0.92 confidence) and mother Ella Harris (~0.92 confidence) and mother Ella Harris (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
L Harris
b. ~1872
Source father
● Household
· direct · ~0.92
Father
Arthur Harris
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Ella Harris
b. ~1874
Source mother
● Household
· direct · ~0.92
Mother
Ella Harris
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mildred Harris
Daughter · 1940 · age 23 · b. ~1917 · Missouri
★ 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 — Platte-County, Missouri
Open full size
1940 US Federal Census — Platte-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02141-00093)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Paul Etta Thompson | 18 | daughter | — | Missouri |
| 42 | Dwight Thompson | 16 | son | — | Missouri |
| 43 | Thomas A. Thompson | 15 | son | — | Missouri |
| 44 | Samuel P. Ferrel | 79 | head | Butcher | Missouri |
| 45 | Mary Ferrel | 80 | wife | — | Missouri |
| 46 | William A. Sage | 78 | head | Farmer | Iowa |
| 47 | Caroline J. Sage | 77 | wife | — | Missouri |
| 48 | Mildred Lee Neary | 16 | niece | — | Missouri |
| 49 | Janice Skinner | 63 | head | — | Missouri |
| 50 | Nannie Kirby | 83 | head | — | Missouri |
| 51 | Louis Ford | 47 | head | Manager | Kansas |
| 52 | Altha V. Ford | 45 | wife | — | West Virginia |
| 53 | Betty Jane Ford | 16 | daughter | — | Missouri |
| 54 | William J. Cannon | 50 | head | Truck Driver | Missouri |
| 55 | Sylvia Cannon | 48 | wife | — | Missouri |
| 56 | Wayne Morgan | 24 | daughter | Beauty Parlor | Montana |
| 57 | Clara Hull | 78 | head | — | Missouri |
| 58 | Mary Hall Dooley | 64 | sister | — | Missouri |
| 59 | Edith Turner | 69 | head | — | Missouri |
| 60 | Ella Harris | 66 | head | — | Missouri |
| 61 | Mildred Harris THIS PERSON | 23 | daughter | — | Missouri |
| 62 | Otie Hess | 54 | head | Asst. Supt. Of Work | Missouri |
| 63 | Ruby Hess | 45 | wife | — | Missouri |
| 64 | Chester Hess | 23 | son | Guard Man | Missouri |
| 65 | Donald Hess | 21 | son | Truck Driver | Missouri |
| 66 | Dick Hess | 15 | son | — | Missouri |
| 67 | Jerry J. Ketchum | 84 | head | — | Missouri |
| 68 | Fannie Ketchum | 70 | wife | — | Missouri |
| 69 | Lura Arnold | 68 | lodger | — | Missouri |
| 70 | Gerald Moore | 41 | head | Filling Station | Missouri |
| 71 | Gladys Moore | 36 | wife | — | Missouri |
| 72 | Margaret Lou Moore | 2 | daughter | — | Missouri |
| 73 | John Owens Moore | 1 | son | — | Missouri |
| 74 | Silas Dr. Durham | 55 | head | Doctor | Tennessee |
| 75 | Anna D. Durham | 49 | wife | — | Missouri |
| 76 | Helen A. Durham | 23 | daughter | — | Missouri |
| 77 | Ida Margaret Durham | 20 | daughter | — | Missouri |
| 78 | Silas Jr. Durham | 17 | son | — | Missouri |
| 79 | C. F. Hensley | 46 | head | Laborer W.P.A. Rock Crusher | Missouri |
| 80 | Dorothy D. Hensley | 30 | wife | — | Missouri |
Pedigree Summary
Mildred
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)