TF
Thomas Farrell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Thomas Farrell across the 1900, 1910, 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a head (b.~1867), then head of a 5-person household.
Age 63
b. ~1867
Male
Head
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Farrell |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1881 |
| Age at First Marriage | 25 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Foreman |
| Industry | Gas Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 10,000 |
| Radio Set | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Foreman |
| Township / Ward | Chicago |
| Est. Birth Year | ~1867 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Philip Farrell | Son | — | 23 | ~1907 |
| Helen Farrell | Daughter | — | 19 | ~1911 |
| Thomas Farrell | Head | — | 63 | ~1867 |
| Margaret Farrell | Other | — | 60 | ~1870 |
| John Farrell | Son | — | 29 | ~1901 |
Census Appearances
1900
Cook, Illinois
Head, age 34
Cook, Illinois · implied b. ~1866 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Farrell |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | July |
| Birth Year | 1866 |
| Year of Immigration | 1886 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Day Laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Cook, Illinois
Head, age 40
Cook, Illinois · implied b. ~1870 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Farrell |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 16 |
| Year of Immigration | 1888 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Sergeant |
| Industry | Police Department |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Cook, Illinois
Head, age 50
Cook, Illinois · implied b. ~1870 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Farrell |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1890 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Watchman |
| Industry | Stock Yards |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Year of Naturalization | 1895 |
| Birthplace (normalized) | ireland |
1930
Cook, Illinois
Head, age 63
Cook, Illinois · implied b. ~1867 — 5 household members
| Surname | Farrell |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1881 |
| Age at First Marriage | 25 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Foreman |
| Industry | Gas Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 10,000 |
| Radio Set | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Thomas Farrell across 4 US Census years (1900, 1910, 1920 and 1930) in Cook, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Farrell
Head · 1930 · age 63 · b. ~1867 · Illinois
★ You are viewing this record
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:illinoiscensus00reel451:0804)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Walter Jucheinski | 54 | Head | Laborer | Poland |
| 2 | Pauline Jucheinski | 51 | Wife | — | Poland |
| 3 | Genevieve Jucheinski | 20 | Daughter | Clerk | Illinois |
| 4 | Henry Jucheinski | 17 | Son | Crater | Illinois |
| 5 | George Stroble | 27 | Head | Clerical | Illinois |
| 6 | Hazel Stroble | 24 | Wife | None | Illinois |
| 7 | John Schranke | 64 | Head | Watchman | Germany |
| 8 | Anna Schranke | 66 | Wife | None | Germany |
| 9 | Rubin Lankenau | 32 | Head | Attendant | Illinois |
| 10 | Josephine Lankenau | 30 | Wife | None | Wisconsin |
| 11 | Floyd Lankenau | 3 | Son | None | Illinois |
| 12 | Paulette Lankenau | 70 | Mother | None | Illinois |
| 13 | Stanley Krajczynski | 41 | Head | Sheet Metal Worker | Poland |
| 14 | Francis Krajczynski | 35 | Wife-H | None | Poland |
| 15 | Eulalia Krajczynski | 16 | Daughter | None | New York |
| 16 | Edward C. F. Cagney | 49 | Head | Officer | Illinois |
| 17 | Catherine Cagney | 48 | Wife-H | None | Illinois |
| 18 | Bernard C. Cagney | 22 | Son | Sewing Machine | Illinois |
| 19 | Anna Marie Cagney | 15 | Daughter | None | Illinois |
| 20 | John Cagney | 11 | Son | None | Illinois |
| 21 | Arthur Cagney | 4 | Son | None | Illinois |
| 22 | Walter Wojtkowski | 33 | Head | Foreman | Minnesota |
| 23 | Sophie Wojtkowski | 21 | Wife | None | Illinois |
| 24 | Robert Wojtkowski | 0 | Son | None | Illinois |
| 25 | Joseph Kaminski | 76 | Head | None | Poland |
| 26 | Marie Kaminski | 58 | Wife | None | Poland |
| 27 | Frank Kaminski | 48 | Son | Producting | Poland |
| 28 | Anthony Kaminski | 30 | Son | Clerical | Illinois |
| 29 | Thomas Farrell THIS PERSON | 63 | Head | Foreman | Ireland |
| 30 | Margaret Farrell | 60 | Wife-H | None | Ireland |
| 31 | John Farrell | 29 | Son | Ass. Purch. Agent | Illinois |
| 32 | Philip Farrell | 23 | Son | Teller | Illinois |
| 33 | Helen Farrell | 19 | Daughter | Secretary | Illinois |
| 34 | John Chvatal | 64 | Head | Pharmacist | Czechoslovakia |
| 35 | Marie Chvatal | 60 | Wife | None | Illinois |
| 36 | Frank Holloway | 30 | Head | Carpenter | Canada-English |
| 37 | Hilda Holloway | 27 | Wife | None | Canada-English |
| 38 | Clara Holloway | 4 | Daughter | None | Illinois |
| 39 | Lorraine Holloway | 2 | Daughter | None | Illinois |
| 40 | Joseph Holloway | 24 | Brother | Assembler | Canada-English |
| 41 | Leo Holloway | 22 | Brother | Bookkeeper | Canada-English |
| 42 | Carl Holloway | 18 | Brother | Apprentice | Canada-English |
| 43 | Aaron Andrew Holloway | 22 | Boarder | Maker | Canada-English |
| 44 | Hubert F. Stary | 51 | Head | Painter | Czechoslovakia |
| 45 | Christine Stary | 46 | Wife | None | Czechoslovakia |
| 46 | Beatrice Stary | 25 | Daughter | Clerical | Illinois |
| 47 | Georgiana Stary | 23 | Daughter | Operator | Illinois |
| 48 | Helen Stary | 21 | Daughter | Clerical | Illinois |
| 49 | Joseph L. Mcdade | 55 | Head | Helper | Illinois |
| 50 | Marie Mcdade | 52 | Wife | None | Ireland |
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)