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David Davis — 1920 US Census Record
Model Tree available1920 United States Federal Census · Lackawanna, Pennsylvania
Our Model Tree links this David Davis across the 1900, 1910 and 1920 US Censuses in Lackawanna, Pennsylvania (XGBoost, ~Confirmed), with identified parents Morgan & Wm — first a son (b.~1897), then head of a 7-person household.
Age 23
b. ~1897
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Lackawanna, Pennsylvania |
| Surname | Davis |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Additional Details | |
| Occupation | Driver |
| Industry | Coal Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Welsh |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Driver |
| Township / Ward | Taylor Borough |
| Est. Birth Year | ~1897 |
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 David | Age | Birth yr |
|---|---|---|---|---|
| Sarah Davis | Daughter | — | 14 | ~1906 |
| Rachel Davis | Daughter | — | 10 | ~1910 |
| Margaret Davis | Daughter | — | 17 | ~1903 |
| David Davis | Head | — | 57 | ~1863 |
| William Davis | Son | — | 20 | ~1900 |
| David Davis | Son | — | 23 | ~1897 |
| Sarah Davis | Spouse | — | 54 | ~1866 |
Census Appearances
1900
Lackawanna, Pennsylvania
Son, age 4
Lackawanna, Pennsylvania · implied b. ~1896 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davies |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Dec |
| Birth Year | 1896 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Lackawanna, Pennsylvania
Son, age 14
Lackawanna, Pennsylvania · implied b. ~1896 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davies |
| Given Name | David |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | driver |
| Industry | coal mines |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Lackawanna, Pennsylvania
Son, age 23
Lackawanna, Pennsylvania · implied b. ~1897 — 7 household members
| Surname | Davis |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | Driver |
| Industry | Coal Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Welsh |
| 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 David Davis across 3 US Census years (1900, 1910 and 1920) in Lackawanna, Pennsylvania, using XGBoost record linkage. Identified parents: father Morgan Davies (~0.92 confidence) and father Wm Davies (~0.92 confidence) and mother Mary Davies (~0.92 confidence) and father David Davis (~0.92 confidence) and mother Sarah Davis (~0.92 confidence) and mother Margaret Davies (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Morgan Davies
b. ~1860
Source father
● Household
· direct · ~0.92
Father
Wm Davies
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Mary Davies
b. ~1862
Source mother
● Household
· direct · ~0.92
Father
David Davis
b. ~1863
Source father
● Household
· direct · ~0.92
Mother
Sarah Davis
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Margaret Davies
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
David Davis
Son · 1920 · age 23 · b. ~1897 · Pennsylvania
★ You are viewing this record
Sibling
Rachel Davis
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Davis
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Davis
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Davis
Sibling · 1920 · age 14
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 — Lackawanna, Pennsylvania
Open full size
1920 US Federal Census — Lackawanna, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1581unit:0751)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary Lynch | 55 | Head | — | Pennsylvania |
| 52 | Martha Lynch | 10 | Daughter | — | Pennsylvania |
| 53 | Martha Lynch | 6 | Daughter | — | Pennsylvania |
| 54 | Patrick S. Gallagher | 66 | Head | Laborer | Ireland |
| 55 | Anna Gallagher | 54 | Sister | — | Ireland |
| 56 | Margaret Williams | 64 | Wife | — | Wales |
| 57 | David Williams | 32 | Son | Laborer | Pennsylvania |
| 58 | David Williams | 31 | Son | — | Pennsylvania |
| 59 | Hannah Williams | 25 | Son | — | Pennsylvania |
| 60 | Mary Williams | 19 | Daughter | — | Wales |
| 61 | Catherine Williams | 22 | Daughter | — | Wales |
| 62 | Frank Franey | 59 | Head | Laborer | Pennsylvania |
| 63 | Emma Franey | 53 | Wife | — | Germany |
| 64 | Ruth Franey | 24 | Daughter | — | Pennsylvania |
| 65 | Sophia Franey | 20 | Daughter | Clerk | Pennsylvania |
| 66 | Sara Franey | 17 | Daughter | — | Pennsylvania |
| 67 | Helen Franey | 16 | Daughter | Stenographer | Pennsylvania |
| 68 | Samuel Boyer | 60 | Head | Laborer | Pennsylvania |
| 69 | Rachel Boyer | 58 | Wife | — | Germany |
| 70 | Samuel Boyer | 52 | Brother | Laborer | France |
| 71 | George Thomas | 30 | Head | Fireman | Pennsylvania |
| 72 | Mabel Thomas | 29 | Wife | — | Pennsylvania |
| 73 | Gladys Thomas | 11 | Daughter | — | Pennsylvania |
| 74 | Louise Thomas | 4 | Daughter | — | Pennsylvania |
| 75 | Rose Karmelal | 53 | Wife | — | Germany |
| 76 | Walter Karmelal | 19 | Son | Waiter | Pennsylvania |
| 77 | Carrie Karmelal | 17 | Daughter | Bookkeeper | Pennsylvania |
| 78 | Joseph Tietjen | 54 | Head | — | Germany |
| 79 | Mary Helen Tietjen | 60 | Wife | Laborer | England |
| 80 | Thomas Boose | 50 | Brother | — | England |
| 81 | Benjamin Reese | 31 | Head | Laborer | Wales |
| 82 | Martha Reese | 32 | Wife | — | Pennsylvania |
| 83 | Jessie Reese | 14 | Daughter | — | Pennsylvania |
| 84 | Thelma Reese | 11 | Daughter | — | Pennsylvania |
| 85 | Lois Reese | 7 | Daughter | — | Pennsylvania |
| 86 | David Reese | 3 | Son | — | Pennsylvania |
| 87 | Catherine Reese | 1 | Daughter | — | Pennsylvania |
| 88 | David H. Davis | 57 | Head | Laborer | Wales |
| 89 | Sarah Davis | 54 | Wife | — | Wales |
| 90 | David Davis THIS PERSON | 23 | Son | Driver | Pennsylvania |
| 91 | William Davis | 20 | Son | Driver | Pennsylvania |
| 92 | Margaret Davis | 17 | Daughter | — | Pennsylvania |
| 93 | Sarah Davis | 14 | Daughter | — | Pennsylvania |
| 94 | Rachel Davis | 10 | Daughter | — | Pennsylvania |
| 95 | Alfred E. Davis | 54 | Head | Blacksmith | Wales |
| 96 | Annie Davis | 50 | Wife | — | Wales |
| 97 | Lloyd E. Davis | 24 | Son | Laborer | Pennsylvania |
| 98 | Martha J. Davis | 16 | Daughter | Laborer | Pennsylvania |
| 99 | Albert J. Davis | 11 | Son | — | Pennsylvania |
| 100 | Harry Jones | 44 | Head | Laborer | Wales |
Pedigree Summary
David + 4 siblings
Gen 1 · 6 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)