RD
Russell Davis — 1920 US Census Record
Model Tree available1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Russell Davis across the 1900, 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed), with identified parents Noah & Mina — first a son (b.~1895), then head of a 3-person household.
Age 25
b. ~1895
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Davis |
| Given Name | Russell |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Clerk |
| Industry | Automobile Supply |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Clerk |
| Township / Ward | Munhall Borough |
| Est. Birth Year | ~1895 |
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.
3 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Russell | Age | Birth yr |
|---|---|---|---|---|
| Noah Davis | Head | — | 50 | ~1870 |
| Russell Davis | Son | — | 25 | ~1895 |
| Mina Davis | Spouse | — | 50 | ~1870 |
Census Appearances
1900
Allegheny, Pennsylvania
Son, age 7
Allegheny, Pennsylvania · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Russell |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Aug |
| Birth Year | 1893 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Allegheny, Pennsylvania
Son, age 15
Allegheny, Pennsylvania · implied b. ~1895 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Russell S |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Son, age 25
Allegheny, Pennsylvania · implied b. ~1895 — 3 household members
| Surname | Davis |
| Given Name | Russell |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Clerk |
| Industry | Automobile Supply |
| Class of Worker | W |
| 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 Russell Davis across 3 US Census years (1900, 1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage. Identified parents: father Noah Davis (~0.92 confidence) and mother Mina Davis (~0.92 confidence) and mother Minnie Davis (~0.92 confidence) and mother Minnie Davis (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Noah Davis
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Mina Davis
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Minnie Davis
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Minnie Davis
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Russell Davis
Son · 1920 · age 25 · b. ~1895 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1515unit:0712)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert A Bugel | 1 | Son | — | Pennsylvania |
| 2 | Charles Bugel | 29 | Head | Laborer | Czechoslovakia |
| 3 | Victoria Bugel | 24 | Wife | — | Czechoslovakia |
| 4 | Donald Bugel | 0 | Son | — | Pennsylvania |
| 5 | Joseph Monovaky | 34 | Head | Shearer | Hungary |
| 6 | Mary Monovaky | 34 | Wife | — | Hungary |
| 7 | Fred Monovaky | 14 | Son | Messenger | West Virginia |
| 8 | Anne Monovaky | 9 | Daughter | — | Pennsylvania |
| 9 | Joseph Monovaky | 5 | Son | — | Pennsylvania |
| 10 | Michael Remath | 20 | Head | Clerk | Austria |
| 11 | Mary Remath | 18 | Wife | — | Pennsylvania |
| 12 | John Toth | 37 | Head | Craneman | Hungary |
| 13 | Elizabeth Toth | 34 | Wife | — | Hungary |
| 14 | John Toth | 14 | Son | — | Pennsylvania |
| 15 | Joseph Toth | 12 | Son | — | Pennsylvania |
| 16 | Steven Toth | 9 | Son | — | Pennsylvania |
| 17 | Elizabeth Toth | 2 | Daughter | — | Pennsylvania |
| 18 | Benjamin Mekreleth | 30 | Head | Storekeeper | Hungary |
| 19 | Bella Mekreleth | 27 | Wife | — | Hungary |
| 20 | Noah Davis | 50 | Head | Foreman | Pennsylvania |
| 21 | Mina Davis | 50 | Wife | — | Pennsylvania |
| 22 | Russell Davis THIS PERSON | 25 | Son | Clerk | Pennsylvania |
| 23 | Earle V Cornish | 34 | Head | Medical Physician | Pennsylvania |
| 24 | Cora Cornish | 34 | Wife | — | Pennsylvania |
| 25 | L G Hollman | 42 | Head | Dept Supt | Pennsylvania |
| 26 | Grace P Hollman | 32 | Wife | — | Pennsylvania |
| 27 | Wade P Hollman | 6 | Son | — | Pennsylvania |
| 28 | Ruth Hollman | 3 | Daughter | — | Pennsylvania |
| 29 | H F Power | 73 | Father in law | — | Pennsylvania |
| 30 | Mary J Power | 67 | Mother in law | — | Pennsylvania |
| 31 | William J Lacey | 60 | Head | Skilled Laborer | Ireland |
| 32 | Margaret Lacey | 54 | Wife | — | Ireland |
| 33 | Margaret J Lacey | 20 | Daughter | Stenographer | Pennsylvania |
| 34 | Agnes R Lacey | 18 | Daughter | — | Pennsylvania |
| 35 | Ellen F Lacey | 16 | Daughter | — | Pennsylvania |
| 36 | William P Lacey | 13 | Son | — | Pennsylvania |
| 37 | Joseph Lacey | 11 | Son | — | Pennsylvania |
| 38 | Cecilia Lacey | 8 | Daughter | — | Pennsylvania |
| 39 | Nathaniel L Crow | 49 | Head | Foreman | Pennsylvania |
| 40 | Grace I Crow | 42 | Wife | — | Pennsylvania |
| 41 | Agnes G Crow | 18 | Daughter | — | Pennsylvania |
| 42 | Helen M Crow | 15 | Daughter | — | Pennsylvania |
| 43 | William Jackson | 52 | Lodger | Asst Supt Dept | Pennsylvania |
| 44 | Howard S Corey | 49 | Head | Foreman | Pennsylvania |
| 45 | Catherine I Corey | 30 | Wife | — | Pennsylvania |
| 46 | J C Hamilton | 49 | Head | Paymaster | Pennsylvania |
| 47 | Catherine J Hamilton | 49 | Wife | — | England |
| 48 | Sarah J Hamilton | 12 | Daughter | — | Pennsylvania |
| 49 | Anna Miller | 22 | Daughter | — | Pennsylvania |
| 50 | Duncan Miller | 22 | Son in law | Clerk | Pennsylvania |
Pedigree Summary
Russell
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 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)