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Mildred Harris — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Luzerne-County, Pennsylvania
Our Model Tree links this Mildred Harris across the 1930 and 1940 US Censuses in Luzerne-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 10-person household.
Age 19
b. ~1921
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Luzerne-County, Pennsylvania |
| Surname | Harris |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | West Nanticoke |
| 1935 Residence (County) | Luzerne |
| Additional Details | |
| Highest Grade | H-3 |
| 1935 Residence | Same Place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | West Nanticoke |
| Est. Birth Year | ~1921 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Joseph Harris | Son | — | 14 | ~1926 |
| Mildred Harris | Daughter | — | 19 | ~1921 |
| Tillie Harris | Spouse | — | 43 | ~1897 |
| Henrietta Harris | Daughter | — | 5 | ~1935 |
| Lewis Harris | Son | — | 9 | ~1931 |
| Frances Harris | Daughter | — | 15 | ~1925 |
| Joseph Harris | Head | — | 42 | ~1898 |
| Phillip Harris | Son | — | 3 | ~1937 |
| Marion Harris | Daughter | — | 10 | ~1930 |
| Caroline Harris | Daughter | — | 17 | ~1923 |
Census Appearances
1930
Luzerne, Pennsylvania
Daughter, age 9
Luzerne, Pennsylvania · implied b. ~1921 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Luzerne-County, Pennsylvania
Daughter, age 19
Luzerne-County, Pennsylvania · implied b. ~1921 — 10 household members
| Surname | Harris |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | West Nanticoke |
| 1935 Residence (County) | Luzerne |
| Highest Grade | H-3 |
| 1935 Residence | Same Place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mildred Harris
Daughter · 1940 · age 19 · b. ~1921 · Pennsylvania
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Sibling
Henrietta Harris
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lewis Harris
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Phillip Harris
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Harris
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Harris
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Harris
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Caroline Harris
Sibling · 1940 · age 17
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 — Luzerne-County, Pennsylvania
Open full size
1940 US Federal Census — Luzerne-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03560-00106)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hershel Shumway | 12 | Son | — | Pennsylvania |
| 2 | Albert Shumway | 22 | Son | — | Pennsylvania |
| 3 | Agnes Shumway | 28 | Wife | — | Pennsylvania |
| 4 | George Dearles | 58 | Head | Labor | England |
| 5 | Louisa Dearles | 58 | Wife | — | England |
| 6 | Kenneth Dearles | 22 | Son | No | Canada |
| 7 | Peter Wementz | 32 | Head | Driver | Mass |
| 8 | Margaret Wementz | 29 | Wife | Labor | Slovakia |
| 9 | Irene Wementz | 11 | Daughter | — | Pennsylvania |
| 10 | Raymond Wementz | 9 | Son | — | Pennsylvania |
| 11 | Joseph Wementz | 2 | Son | — | Pennsylvania |
| 12 | Joseph Zarambo | 45 | Head | Labor | Pennsylvania |
| 13 | Lottie Zarambo | 49 | Wife | — | Pennsylvania |
| 14 | Stella Zarambo | 16 | Daughter | — | Pennsylvania |
| 15 | Leonard Zarambo | 14 | Son | — | Pennsylvania |
| 16 | Mary Szymanzki | 75 | Mother-in-law | — | Germany |
| 17 | Floyd Smith | 37 | Head | Attendent | Pennsylvania |
| 18 | Nora Smith | 46 | Wife | — | Pennsylvania |
| 19 | Louise Smith | 7 | Daughter | — | Pennsylvania |
| 20 | Adam Brozinski | 45 | Head | Labor | Pennsylvania |
| 21 | Clara Brozinski | 44 | Wife | — | Pennsylvania |
| 22 | Frank Brozinski | 22 | Son | — | Pennsylvania |
| 23 | Joseph Harris | 42 | Head | Music | Pennsylvania |
| 24 | Tillie Harris | 43 | Wife | Labor | Pennsylvania |
| 25 | Mildred Harris THIS PERSON | 19 | Daughter | — | Pennsylvania |
| 26 | Caroline Harris | 17 | Daughter | Maid | Pennsylvania |
| 27 | Frances Harris | 15 | Daughter | — | Pennsylvania |
| 28 | Joseph Harris | 14 | Son | — | Pennsylvania |
| 29 | Marion Harris | 10 | Daughter | — | Pennsylvania |
| 30 | Lewis Harris | 9 | Son | — | Pennsylvania |
| 31 | Henrietta Harris | 5 | Daughter | — | Pennsylvania |
| 32 | Phillip Harris | 3 | Son | — | Pennsylvania |
| 33 | William Spenauer | 42 | Head | Labor | Pennsylvania |
| 34 | Ruth Spenauer | 36 | Wife | — | Pennsylvania |
| 35 | Ruth Spenauer | 18 | Daughter | — | Pennsylvania |
| 36 | Catherine Spenauer | 12 | Daughter | — | Pennsylvania |
| 37 | Margaret Spenauer | 9 | Daughter | — | Pennsylvania |
| 38 | William Spenauer | 2 | Son | — | Pennsylvania |
| 39 | Helen Spenauer | 0 | Daughter | — | Pennsylvania |
| 40 | Isaac Roper | 67 | Head | Garageman | Pennsylvania |
Related Census Records
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)