FR
Frank Ross — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Frank Ross across the 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 11-person household.
Age 11
b. ~1909
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Ross |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Brackenridge Borough |
| Est. Birth Year | ~1909 |
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.
11 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Katherine Ross | Daughter | — | 5 | ~1915 |
| Edna Ross | Daughter | — | 6 | ~1914 |
| Abraham Ross | Head | — | 46 | ~1874 |
| Harold Ross | Son | — | 10 | ~1910 |
| James Ross | Son | — | 4 | ~1916 |
| Charles Ross | Son | — | 3 | ~1917 |
| Walter Ross | Son | — | 9 | ~1911 |
| Daniel Ross | Son | — | 8 | ~1912 |
| Frank Ross | Son | — | 11 | ~1909 |
| Raymond Ross | Son | — | 13 | ~1907 |
| Bertha Ross | Spouse | — | 36 | ~1884 |
Census Appearances
1910
Allegheny, Pennsylvania
Son, age 2
Allegheny, Pennsylvania · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ross |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Son, age 11
Allegheny, Pennsylvania · implied b. ~1909 — 11 household members
| Surname | Ross |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| 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 |
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 Frank Ross across 2 US Census years (1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Ross
Son · 1920 · age 11 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
James Ross
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Ross
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Ross
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Ross
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Ross
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Ross
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Ross
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Ross
Sibling · 1920 · age 13
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 — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1510unit:0038)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lewis Stozic | 29 | Boarder | Laborer | Austria |
| 52 | Fred Krause | 32 | Head | Repair Electric | Germany |
| 53 | Margaret Krause | 29 | Wife | — | Pennsylvania |
| 54 | Edward Krause | 11 | Son | — | Pennsylvania |
| 55 | Anna Krause | 10 | Daughter | — | Pennsylvania |
| 56 | Ruth Krause | 7 | Daughter | — | Pennsylvania |
| 57 | Lucille Krause | 5 | Daughter | — | Pennsylvania |
| 58 | Mildred Krause | 3 | Daughter | — | Pennsylvania |
| 59 | C. M. Young | 25 | Head | Solicitor | Pennsylvania |
| 60 | Emma Young | 23 | Wife | — | Pennsylvania |
| 61 | Ruth Young | 6 | Daughter | — | Pennsylvania |
| 62 | Lucy Young | 3 | Daughter | — | Pennsylvania |
| 63 | Abraham Ross | 46 | Head | Bricklayer | Pennsylvania |
| 64 | Bertha Ross | 36 | Wife | — | Pennsylvania |
| 65 | Raymond Ross | 13 | Son | — | Pennsylvania |
| 66 | Frank Ross THIS PERSON | 11 | Son | — | Pennsylvania |
| 67 | Harold Ross | 10 | Son | — | Pennsylvania |
| 68 | Walter Ross | 9 | Son | — | Pennsylvania |
| 69 | Daniel Ross | 8 | Son | — | Pennsylvania |
| 70 | Edna Ross | 6 | Daughter | — | Pennsylvania |
| 71 | Katherine Ross | 5 | Daughter | — | Pennsylvania |
| 72 | James Ross | 4 | Son | — | Pennsylvania |
| 73 | Charles Ross | 3 | Son | — | Pennsylvania |
| 74 | Paul Olson | 34 | Head | Laborer | Austria |
| 75 | Mary Olson | 28 | Wife | — | Austria |
| 76 | Annie Olson | 9 | Daughter | — | Pennsylvania |
| 77 | Mary Olson | 7 | Daughter | — | Pennsylvania |
| 78 | Addaline Olson | 6 | Daughter | — | Pennsylvania |
| 79 | Lewis Olson | 3 | Son | — | Pennsylvania |
| 80 | Margaret Olson | 1 | Daughter | — | Pennsylvania |
| 81 | Daniel Doyka | 40 | Boarder | Laborer | Austria |
| 82 | John Sharikowski | 30 | Boarder | Laborer | Austria |
| 83 | Charlie Mcguire | 28 | Head | Laborer | Austria |
| 84 | Bulzie Mcguire | 23 | Wife | — | Austria |
| 85 | John Mcguire | 5 | Son | — | Pennsylvania |
| 86 | Annie Mcguire | 2 | Daughter | — | Pennsylvania |
| 87 | Harry Rosa | 29 | Head | Loco Engineer | Pennsylvania |
| 88 | Ella Rosa | 28 | Wife | — | Pennsylvania |
| 89 | Martin E. Rosa | 5 | Son | — | Pennsylvania |
| 90 | Kenneth W. Rosa | 4 | Son | — | Pennsylvania |
| 91 | Harry A. Rosa | 2 | Son | — | Pennsylvania |
| 92 | Iva Blanche Rosa | 1 | Daughter | — | Pennsylvania |
| 93 | Audrey A. Rosa | 0 | Daughter | — | Pennsylvania |
| 94 | John J. Lea | 37 | Head | Machinist | Pennsylvania |
| 95 | Edith Lea | 35 | Wife | — | Pennsylvania |
| 96 | Lois Lea | 12 | Daughter | — | Pennsylvania |
| 97 | Elizabeth Lux | 57 | Mother | — | Wales |
| 98 | Russell Drummond | 34 | Head | Laborer | Ohio |
| 99 | Nellie Drummond | 25 | Wife | — | Pennsylvania |
| 100 | Russell Jr. Drummond | 1 | Son | — | Pennsylvania |
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)