WM
William Montgomery — 1920 US Census Record
Model Tree available1920 United States Federal Census · Butler, Pennsylvania
Our Model Tree links this William Montgomery across the 1900, 1910 and 1920 US Censuses in Butler, Pennsylvania (XGBoost, ~Confirmed), with identified parents Robert & Sarah — first a son (b.~1882), then head of a 2-person household.
Age 38
b. ~1882
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Butler, Pennsylvania |
| Surname | Montgomery |
| Given Name | William J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Laborer |
| Industry | Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Laborer |
| Township / Ward | Clinton Twp |
| Est. Birth Year | ~1882 |
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.
2 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Sarah Montgomery | Head | — | 73 | ~1847 |
| William Montgomery | Son | — | 38 | ~1882 |
Census Appearances
1900
Butler, Pennsylvania
Son, age 21
Butler, Pennsylvania · implied b. ~1879 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Montgomery |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Mar |
| Birth Year | 1879 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Oil Rig Builder |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Butler, Pennsylvania
Son, age 30
Butler, Pennsylvania · implied b. ~1880 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Montgomery |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Laborer |
| Industry | Odd Jobs |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Butler, Pennsylvania
Son, age 38
Butler, Pennsylvania · implied b. ~1882 — 2 household members
| Surname | Montgomery |
| Given Name | William J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Laborer |
| Industry | Factory |
| 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 William Montgomery across 3 US Census years (1900, 1910 and 1920) in Butler, Pennsylvania, using XGBoost record linkage. Identified parents: father Robert Montgomery (~0.92 confidence) and mother Sarah Montgomery (~0.92 confidence) and mother Sallie Montgomery (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Montgomery
b. ~1843
Source father
● Household
· direct · ~0.92
Mother
Sarah Montgomery
b. ~1847
Source mother
● Household
· direct · ~0.92
Mother
Sallie Montgomery
b. ~1852
Source mother
● Household
· direct · ~0.92
This person
Anchor record
William Montgomery
Son · 1920 · age 38 · b. ~1882 · 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 — Butler, Pennsylvania
Open full size
1920 US Federal Census — Butler, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1544unit:0370)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank Turecho | 37 | Head | Farmer | Italy |
| 2 | Mary Turecho | 21 | Wife | — | Italy |
| 3 | Philomena Casalieri | 67 | Mother-in-law | — | Italy |
| 4 | Josephine Turecho | 3 | Daughter | — | Pennsylvania |
| 5 | Casper Brewer | 52 | Head | Farmer | Pennsylvania |
| 6 | Mary Jane Brewer | 52 | Wife | — | Pennsylvania |
| 7 | Annie Belle Brewer | 29 | Daughter | Servant | Pennsylvania |
| 8 | James Russell Brewer | 23 | Son | Laborer | Pennsylvania |
| 9 | Sarah B. Montgomery | 73 | Head | Farmer | Pennsylvania |
| 10 | William J. Montgomery THIS PERSON | 38 | Son | Laborer | Pennsylvania |
| 11 | Vincent Kalatand | 36 | Head | Farmer | Pennsylvania |
| 12 | Elizabeth Kalatand | 29 | Wife | — | Pennsylvania |
| 13 | Virginia Kalatand | 10 | Daughter | — | Virginia |
| 14 | John Thompson | 50 | Servant | Laborer | Scotland |
| 15 | Albert Kalatand | 40 | Brother | Laborer | Pennsylvania |
| 16 | William Yerkins | 36 | Head | Laborer | Pennsylvania |
| 17 | Alta Yerkins | 32 | Wife | — | Pennsylvania |
| 18 | Hazel Yerkins | 11 | Daughter | — | Pennsylvania |
| 19 | Geraldine Yerkins | 2 | Daughter | — | Pennsylvania |
| 20 | John Dupiello | 33 | Head | Miner | Italy |
| 21 | Agnes Dupiello | 34 | Wife | — | Italy |
| 22 | Albert Hanson | 37 | Head | Farmer | Pennsylvania |
| 23 | Alice Hanson | 33 | Wife | — | Pennsylvania |
| 24 | Susana Hanson | 79 | Mother | — | Pennsylvania |
| 25 | Curtis Hanson | 6 | Son | — | Pennsylvania |
| 26 | Lorna Hanson | 5 | Son | — | Pennsylvania |
| 27 | Alan Hanson | 3 | Son | — | Pennsylvania |
| 28 | Warren Hanson | 20 | Servant | Servant | Pennsylvania |
| 29 | Albert Williams | 50 | Head | Carpenter | Pennsylvania |
| 30 | Etta Williams | 50 | Wife | — | Pennsylvania |
| 31 | Frank Williams | 21 | Son | Laborer | Pennsylvania |
| 32 | Dorothy Williams | 11 | Daughter | — | Pennsylvania |
| 33 | Thomas Huddle | 47 | Head | Farmer | Pennsylvania |
| 34 | Sarah Huddle | 43 | Wife | — | Pennsylvania |
| 35 | Catherine Huddle | 14 | Daughter | — | Pennsylvania |
| 36 | Palmer Huddle | 12 | Son | — | Pennsylvania |
| 37 | James Holstead | 48 | Head | Farmer | Pennsylvania |
| 38 | Bessie Holstead | 35 | Wife | — | Pennsylvania |
| 39 | Clara Holstead | 5 | Daughter | — | Pennsylvania |
| 40 | Paul Holstead | 2 | Son | — | Pennsylvania |
| 41 | Mary Minan | 21 | Servant | Servant | Pennsylvania |
| 42 | James Myers | 18 | Head | Farmer | Pennsylvania |
| 43 | Adam Myers | 18 | Brother | — | Pennsylvania |
| 44 | Theodore Martin | 60 | Head | Farmer | Pennsylvania |
| 45 | Carrie E. Filmore | 33 | Head | Farmer | Pennsylvania |
| 46 | Carroll Filmore | 12 | Son | Laborer | Pennsylvania |
| 47 | Roy F. Earl | 33 | Head | Agent | Pennsylvania |
| 48 | Ester Earl | 32 | Wife | — | Pennsylvania |
| 49 | Arthur Jack | 22 | Head | Blacksmith | Pennsylvania |
| 50 | Martha E. Jack | 23 | Wife | — | Pennsylvania |
Pedigree Summary
William
Gen 1 · 3 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)