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Dorothy Davis — 1920 US Census Record
Model Tree available1920 United States Federal Census · Bucks, Pennsylvania
Our Model Tree links this Dorothy Davis across the 1900, 1910 and 1920 US Censuses in Bucks, Pennsylvania (XGBoost, ~Confirmed), with identified parents William & William — first a daughter (b.~1898), then head of a 7-person household.
Age 22
b. ~1898
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Bucks, Pennsylvania |
| Surname | Davis |
| Given Name | Dorothy D. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Wrightstown Township |
| Est. Birth Year | ~1898 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Helen Davis | Daughter | — | 20 | ~1900 |
| Dorothy Davis | Daughter | — | 22 | ~1898 |
| William Davis | Head | — | 56 | ~1864 |
| Kenneth Davis | Son | — | 15 | ~1905 |
| Merril Davis | Son | — | 18 | ~1902 |
| Hugh Davis | Son | — | 16 | ~1904 |
| Eliza Davis | Spouse | — | 52 | ~1868 |
Census Appearances
1900
Bucks, Pennsylvania
Daughter, age 3
Bucks, Pennsylvania · implied b. ~1897 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Dorothy R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Oct |
| Birth Year | 1897 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Bucks, Pennsylvania
Daughter, age 12
Bucks, Pennsylvania · implied b. ~1898 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Dorothy R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Bucks, Pennsylvania
Daughter, age 22
Bucks, Pennsylvania · implied b. ~1898 — 7 household members
| Surname | Davis |
| Given Name | Dorothy D. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Dorothy Davis across 3 US Census years (1900, 1910 and 1920) in Bucks, Pennsylvania, using XGBoost record linkage. Identified parents: father William Davis (~0.92 confidence) and father William Davis (~0.92 confidence) and father William Davis (~0.92 confidence) and mother Elsie Davis (~0.92 confidence) and mother Eliza Davis (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Davis
b. ~1863
Source father
● Household
· direct · ~0.92
Father
William Davis
b. ~1863
Source father
● Household
· direct · ~0.92
Father
William Davis
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Elsie Davis
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Eliza Davis
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Davis
Daughter · 1920 · age 22 · b. ~1898 · Pennsylvania
★ You are viewing this record
Sibling
Helen Davis
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Davis
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Merril Davis
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hugh Davis
Sibling · 1920 · age 16
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
1920 US Federal Census — Bucks, Pennsylvania
Open full size
1920 US Federal Census — Bucks, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1543unit:0559)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Viola V. Tinning | 44 | Wife | — | New Jersey |
| 52 | Elsie M. Tinning | 17 | Daughter | — | Pennsylvania |
| 53 | Nancy Mcnulty | 81 | Grand Mother | — | New Jersey |
| 54 | Raymond Gillespie | 14 | Boarder | — | Pennsylvania |
| 55 | David B. Phillips | 51 | Head | Farmer | Pennsylvania |
| 56 | Mary M. Phillips | 42 | Wife | — | Pennsylvania |
| 57 | J. Merle Phillips | 14 | Daughter | — | Pennsylvania |
| 58 | Harold Phillips | 12 | Son | — | Pennsylvania |
| 59 | Roy Phillips | 10 | Son | — | Pennsylvania |
| 60 | Ida B. Phillips | 3 | Daughter | — | Pennsylvania |
| 61 | Rosanna G. Phillips | 74 | Mother | — | Pennsylvania |
| 62 | Harry M. Hauler | 47 | Head | Farmer | Pennsylvania |
| 63 | Annie G. Hauler | 41 | Wife | — | Pennsylvania |
| 64 | Elsie M. Hauler | 20 | Daughter | — | Pennsylvania |
| 65 | Edward R. Hauler | 16 | Son | — | Pennsylvania |
| 66 | Ida M. Hauler | 10 | Daughter | — | Pennsylvania |
| 67 | J. Ralph Hauler | 3 | Son | — | Pennsylvania |
| 68 | Walter G. German | 34 | Head | Farmer | Pennsylvania |
| 69 | Mary A. German | 34 | Wife | — | Pennsylvania |
| 70 | Janet H. German | 13 | Daughter | — | Pennsylvania |
| 71 | Elizabeth M. German | 11 | Daughter | — | Pennsylvania |
| 72 | Caroline L. German | 7 | Daughter | — | Pennsylvania |
| 73 | Laura E. German | 5 | Daughter | — | Pennsylvania |
| 74 | Walter G. German | 1 | Son | — | Pennsylvania |
| 75 | William H. Davis | 56 | Head | Farmer | Pennsylvania |
| 76 | Eliza N. Davis | 52 | Wife | — | Maryland |
| 77 | Dorothy D. Davis THIS PERSON | 22 | Daughter | — | Pennsylvania |
| 78 | Helen E. Davis | 20 | Daughter | — | Pennsylvania |
| 79 | Merril Davis | 18 | Son | — | Pennsylvania |
| 80 | Hugh M. Davis | 16 | Son | — | Pennsylvania |
| 81 | Kenneth B. Davis | 15 | Son | — | Pennsylvania |
| 82 | C. Percy Worthington | 29 | Head | Farmer | Pennsylvania |
| 83 | Esther A. Worthington | 19 | Wife | — | Pennsylvania |
| 84 | Alan L. Worthington | 0 | Son | — | Pennsylvania |
| 85 | Marie I. Blondell | 50 | Head | Dressmaker | Maryland |
| 86 | Walter M. Blondell | 15 | Son | — | Maryland |
| 87 | Elliot T. Humphreys | 57 | Head | Laborer | Pennsylvania |
| 88 | Jennie G. Humphreys | 56 | Wife | — | Maryland |
| 89 | Howard R. Humphreys | 18 | Son | — | Maryland |
| 90 | Richard E. Humphreys | 15 | Son | — | Maryland |
| 91 | Evelyn Humphreys | 13 | Daughter | — | Maryland |
| 92 | John W. La Rue | 51 | Head | Carpenter | Pennsylvania |
| 93 | Bessie L. La Rue | 48 | Wife | — | Pennsylvania |
| 94 | Robert L. La Rue | 28 | Son | Carpenter | Pennsylvania |
| 95 | Alice M. La Rue | 16 | Daughter | — | Pennsylvania |
| 96 | Reese G. Merrill | 37 | Head | Farmer | Pennsylvania |
| 97 | Eva G. Merrill | 32 | Wife | — | Pennsylvania |
| 98 | Isaac H. Carter | 72 | Head | Farmer | Pennsylvania |
| 99 | John H. Carter | 61 | Brother | Farmer | Pennsylvania |
| 100 | Martha Carter | 60 | Sister | — | Pennsylvania |
Related Census Records
Pedigree Summary
Dorothy + 4 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)