FR
Frank Ross — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Frank Ross across the 1920, 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents Joseph & Leslie — first a son (b.~1912), then head of a 4-person household.
Age 18
b. ~1912
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Ross |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Additional Details | |
| Occupation | Laborer |
| Industry | Common |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Laborer |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1912 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Joseph Ross | Head | — | 56 | ~1874 |
| Cardine Ross | Other | — | 48 | ~1882 |
| Louis Ross | Son | — | 19 | ~1911 |
| Frank Ross | Son | — | 18 | ~1912 |
Census Appearances
1920
Cook, Illinois
Son, age 8
Cook, Illinois · implied b. ~1912 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ross |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Italian |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Son, age 18
Cook, Illinois · implied b. ~1912 — 4 household members
| Surname | Ross |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Occupation | Laborer |
| Industry | Common |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Dupage-County, Illinois
Son, age 29
Dupage-County, Illinois · implied b. ~1911 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ross |
| Given Name | Frances |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Wayne T |
| Occupation | laborer |
| Industry | building |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 880 |
| Highest Grade | H 4 |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Joseph Ross (~0.92 confidence) and father Leslie Ross (~0.92 confidence) and mother Cora Ross (~0.92 confidence) and mother Carolina Ross (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Ross
b. ~1875
Source father
● Household
· direct · ~0.92
Father
Leslie Ross
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Cora Ross
b. ~1882
Source mother
● Household
· direct · ~0.92
Mother
Carolina Ross
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Ross
Son · 1930 · age 18 · b. ~1912 · Illinois
★ You are viewing this record
Sibling
Louis Ross
Sibling · 1930 · age 19
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
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel456:0521)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Peter Bonomo | 39 | Head | Laborer | Italy |
| 2 | Anna Bonomo | 38 | Wife-H | — | Italy |
| 3 | James Bonomo | 14 | Son | Student | Illinois |
| 4 | Joseph Bonomo | 12 | Son | Student | Illinois |
| 5 | Christ Bonomo | 11 | Son | Student | Illinois |
| 6 | Frank Bonomo | 10 | Son | Student | Illinois |
| 7 | Antoinette Bruci | 36 | Sister-in-law | — | Italy |
| 8 | Tony Bruci | 7 | Nephew | — | Illinois |
| 9 | Stephen Burns | 42 | Head | Helper | New York |
| 10 | Theresa M. Burns | 37 | Wife-H | — | Illinois |
| 11 | Anthony Messina | 50 | Head | Laborer | Italy |
| 12 | Ella Messina | 48 | Wife-H | — | Illinois |
| 13 | Robert Messina | 15 | Son | Student | Illinois |
| 14 | Concettina Messina | 8 | Daughter | — | Illinois |
| 15 | Sam Pignato | 46 | Head | — | Italy |
| 16 | Concetta Pignato | 40 | Wife-H | — | Italy |
| 17 | Michael Pignato | 22 | Son | Operator | Illinois |
| 18 | Joseph Pignato | 20 | Son | Operator | Illinois |
| 19 | Josephine Pignato | 18 | Daughter | — | Illinois |
| 20 | Angelo Pignato | 16 | Son | Errand Boy | Illinois |
| 21 | Margaret Pignato | 10 | Daughter | — | Illinois |
| 22 | Frank Pignato | 7 | Son | — | Illinois |
| 23 | Anthony Pignato | 5 | Son | — | Illinois |
| 24 | Frances Partipilo | 64 | Head | — | Italy |
| 25 | Louis Partipilo | 22 | Son | Laborer | Illinois |
| 26 | Michael Stefano | 40 | Head | Laborer | Italy |
| 27 | Michael Stefano | 11 | Son | Student | Illinois |
| 28 | Mary Stefano | 9 | Daughter | — | Illinois |
| 29 | Anthony Stefano | 7 | Son | — | Illinois |
| 30 | Pasquale Stefano | 39 | Brother | Laborer | Italy |
| 31 | Daniel Stefano | 37 | Brother | Laborer | Italy |
| 32 | Michael Insolata | 41 | Head | Laborer | Italy |
| 33 | Angelina Insolata | 41 | Wife-H | — | Italy |
| 34 | Rose Insolata | 9 | Daughter | — | Illinois |
| 35 | Anthony Laceturo | 45 | Head | Laborer | Italy |
| 36 | Antonetta Laceturo | 38 | Wife-H | — | Italy |
| 37 | Daniel Laceturo | 9 | Son | — | Illinois |
| 38 | Antonetta Laceturo | 8 | Daughter | — | Illinois |
| 39 | Phillip Laceturo | 5 | Son | — | Illinois |
| 40 | Vincenza Laceturo | 2 | Daughter | — | Illinois |
| 41 | Sam Licitra | 32 | Head | Operator | Italy |
| 42 | Carmella Licitra | 29 | Wife-H | — | Italy |
| 43 | Frank Licitra | 10 | Son | — | Illinois |
| 44 | Helen Licitra | 8 | Daughter | — | Illinois |
| 45 | Arthur Licitra | 3 | Son | — | Illinois |
| 46 | Grace Licitra | 1 | Daughter | — | Illinois |
| 47 | Joseph Ross | 56 | Head | Laborer | Italy |
| 48 | Cardine Ross | 48 | Wife-H | — | Italy |
| 49 | Louis Ross | 19 | Son | Bench Worker? | Illinois |
| 50 | Frank Ross THIS PERSON | 18 | Son | Laborer | Illinois |
Related Census Records
Pedigree Summary
Frank + 1 sibling
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 1930 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)