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Blanche Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Luzerne, Pennsylvania
Our Model Tree links this Blanche Davis across the 1920 and 1930 US Censuses in Luzerne, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 10-person household.
Age 23
b. ~1907
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Luzerne, Pennsylvania |
| Surname | Davis |
| Given Name | Blanche |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Twister |
| Industry | Silk Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Twister |
| Township / Ward | Hazleton City |
| Est. Birth Year | ~1907 |
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 1930 census.
| Name | Relation to head | Relative to Blanche | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Davis | Daughter | — | 18 | ~1912 |
| Thelma Davis | Daughter | — | 12 | ~1918 |
| Thomas Davis | Head | — | 55 | ~1875 |
| May Davis | Daughter | — | 15 | ~1915 |
| Blanche Davis | Daughter | — | 23 | ~1907 |
| Edward Davis | Son | — | 20 | ~1910 |
| Mildred Davis | Daughter | — | 23 | ~1907 |
| Anna Davis | Daughter | — | 8 | ~1922 |
| Jennie Davis | Spouse | — | 51 | ~1879 |
| William Davis | Son | — | 6 | ~1924 |
Census Appearances
1920
Luzerne, Pennsylvania
Daughter, age 13
Luzerne, Pennsylvania · implied b. ~1907 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Blanche |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Luzerne, Pennsylvania
Daughter, age 23
Luzerne, Pennsylvania · implied b. ~1907 — 10 household members
| Surname | Davis |
| Given Name | Blanche |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Twister |
| Industry | Silk Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Blanche Davis across 2 US Census years (1920 and 1930) in Luzerne, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Blanche Davis
Daughter · 1930 · age 23 · b. ~1907 · Pennsylvania
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Sibling
Thelma Davis
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
May Davis
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Davis
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Davis
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Davis
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Davis
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Davis
Sibling · 1930 · age 20
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
1930 US Federal Census — Luzerne, Pennsylvania
Open full size
1930 US Federal Census — Luzerne, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2068:0316)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Walk | 42 | Wife | — | Pennsylvania |
| 2 | Richard D Walk | 13 | Son | — | Pennsylvania |
| 3 | Gordon R Walk | 12 | Son | — | Pennsylvania |
| 4 | Alonzo Bittenbender | 60 | Head | Merchant | Pennsylvania |
| 5 | Nellie Bittenbender | 56 | Wife | — | Pennsylvania |
| 6 | Henry Knoth | 50 | Head | Laborer | Pennsylvania |
| 7 | Laura Knoth | 50 | Wife | — | Pennsylvania |
| 8 | Dorothy Knoth | 19 | Daughter | Steno | Pennsylvania |
| 9 | Chas E Pickering | 42 | Head | — | Pennsylvania |
| 10 | Beatrice Pickering | 22 | Wife | — | Pennsylvania |
| 11 | Beatrice Pickering | 5 | Daughter | — | Pennsylvania |
| 12 | Myron Pickering | 5 | Daughter | — | Pennsylvania |
| 13 | Martha Steck | 38 | Head | Miller | Pennsylvania |
| 14 | Anna Steck | 44 | Sister | — | Pennsylvania |
| 15 | Katherine Steck | 17 | Niece | — | Pennsylvania |
| 16 | Edward Mcginhan | 31 | Head | Cutter | Pennsylvania |
| 17 | Anna Mcginhan | 31 | Wife | — | Pennsylvania |
| 18 | Edward Mcginhan | 7 | Son | — | Pennsylvania |
| 19 | Mary Mcginhan | 5 | Daughter | — | Pennsylvania |
| 20 | Dominic Bottaro | 34 | Head | Barber | Italy |
| 21 | Annie Bottaro | 30 | Wife | — | Pennsylvania |
| 22 | Florence Bottaro | 5 | Daughter | — | Pennsylvania |
| 23 | Francis Bottaro | 2 | Daughter | — | Pennsylvania |
| 24 | Thomas Burke | 46 | Head | — | Pennsylvania |
| 25 | Catherine Burke | 42 | Wife | — | Pennsylvania |
| 26 | Edward Burke | 22 | Son | — | Pennsylvania |
| 27 | George Burke | 16 | Daughter | — | Pennsylvania |
| 28 | James Burke | 12 | Son | — | Pennsylvania |
| 29 | Anna Burke | 7 | Daughter | — | Pennsylvania |
| 30 | William Crouse | 23 | Head | Cook | Pennsylvania |
| 31 | Ruth Crouse | 22 | Wife | — | Pennsylvania |
| 32 | Thomas Davis | 55 | Head | Miner | Pennsylvania |
| 33 | Jennie Davis | 51 | Wife | — | Pennsylvania |
| 34 | Mildred Davis | 23 | Daughter | Saleslady | Pennsylvania |
| 35 | Blanche Davis THIS PERSON | 23 | Daughter | Twister | Pennsylvania |
| 36 | Edward Davis | 20 | Son | Examiner | Pennsylvania |
| 37 | Dorothy Davis | 18 | Daughter | Operator | Pennsylvania |
| 38 | May Davis | 15 | Daughter | Waitress | Pennsylvania |
| 39 | Thelma Davis | 12 | Daughter | — | Pennsylvania |
| 40 | Anna Davis | 8 | Daughter | — | Pennsylvania |
| 41 | William Davis | 6 | Son | — | Pennsylvania |
| 42 | Seigfried Acri | 32 | Head | Laborer | Pennsylvania |
| 43 | Mildred Acri | 25 | Wife | — | Pennsylvania |
| 44 | Louise Acri | 5 | Daughter | — | Pennsylvania |
| 45 | Seigfried Jr Acri | 2 | Son | — | Pennsylvania |
| 46 | Doris Acri | 0 | Daughter | — | Pennsylvania |
| 47 | Emma Hurst | 79 | Head | — | England |
| 48 | Elias Hurst | 39 | Son | Laborer | Pennsylvania |
| 49 | Phillip J Boyle | 42 | Head | Laborer | Pennsylvania |
| 50 | Mary J Boyle | 40 | Wife | — | Pennsylvania |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)