EP
Ellen Peterson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Ellen Peterson across the 1910, 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents Anton & Berger — first a daughter (b.~1899), then head of a 3-person household.
Age 31
b. ~1899
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Peterson |
| Given Name | Ellen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1899 |
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 1930 census.
| Name | Relation to head | Relative to Ellen | Age | Birth yr |
|---|---|---|---|---|
| Ellen Peterson | Daughter | — | 31 | ~1899 |
| Arthur Peterson | Son | — | 34 | ~1896 |
| Anton Peterson | Head | — | 64 | ~1866 |
Census Appearances
1910
Cook, Illinois
Daughter, age 9
Cook, Illinois · implied b. ~1901 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Petterson |
| Given Name | Ellen E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Cook, Illinois
Daughter, age 20
Cook, Illinois · implied b. ~1900 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Peterson |
| Given Name | Ellen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Seamstress |
| Industry | Car shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Daughter, age 31
Cook, Illinois · implied b. ~1899 — 3 household members
| Surname | Peterson |
| Given Name | Ellen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read/Write | Yes |
| 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 Ellen Peterson across 3 US Census years (1910, 1920 and 1930) in Cook, Illinois, using XGBoost record linkage. Identified parents: father Anton Peterson (~0.92 confidence) and father Berger Petterson (~0.92 confidence) and father Frans Peterson (~0.92 confidence) and mother Emma Petterson (~0.92 confidence) and mother Emma Peterson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Anton Peterson
b. ~1866
Source father
● Household
· direct · ~0.92
Father
Berger Petterson
b. ~1868
Source father
● Household
· direct · ~0.92
Father
Frans Peterson
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Emma Petterson
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Emma Peterson
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ellen Peterson
Daughter · 1930 · age 31 · b. ~1899 · Illinois
★ You are viewing this record
Sibling
Arthur Peterson
Sibling · 1930 · age 34
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:1930:15thcensuspopula445unit:0291)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Dorothy Kalb | 35 | Wife | None | Illinois |
| 52 | Frank Hoover | None | H. | None | — |
| 53 | Gerald Hoover | None | D. | None | — |
| 54 | Frances Novak | 47 | Head | None | S. Dakota |
| 55 | Charles Novak | 26 | Son | Carpenter | Illinois |
| 56 | Sylvia Brase | 23 | Daughter | None | Illinois |
| 57 | Arthur Novak | 21 | Son | None | Illinois |
| 58 | John Brase | 21 | Son-in-law | Clerical | Illinois |
| 59 | John Madigan | 40 | Head | Police Officer | Ireland Free State |
| 60 | Catherine Madigan | 33 | Wife | None | Ireland Free State |
| 61 | Catherine Madigan | 5 | Daughter | None | Illinois |
| 62 | Joseph Madigan | 3 | Son | None | Illinois |
| 63 | Patrick Bermingham | 63 | Head | Fireman | Ireland Free State |
| 64 | Frances Bermingham | 61 | Wife | None | Ireland Free State |
| 65 | Joseph Bermingham | 32 | Son | Clerical | Pennsylvania |
| 66 | Frances Bermingham | 28 | Daughter | Clerical | Pennsylvania |
| 67 | Mary Bermingham | 24 | Daughter | Teacher | Illinois |
| 68 | William Albright | 40 | Head | Chauffeur | Illinois |
| 69 | Ethel Albright | 30 | Wife | None | Illinois |
| 70 | William Albright | 5 | Son | None | Illinois |
| 71 | Weldon Regan | 31 | Head | Butcher | Illinois |
| 72 | Adriana Regan | 27 | Wife | None | Holland |
| 73 | Francis Regan | 5 | Son | None | Illinois |
| 74 | Dorothy Regan | 3 | Daughter | None | Illinois |
| 75 | Walter Regan | 2 | Son | None | Illinois |
| 76 | George Regan | 1 | Son | None | Illinois |
| 77 | Adriana Regan | 0 | Daughter | None | Illinois |
| 78 | Walter Regan | 66 | Father | None | Ireland Free State |
| 79 | John Halloran | 44 | Head | Cashier Payee | Illinois |
| 80 | Margaret Halloran | 34 | Wife | None | Illinois |
| 81 | Arnold Anderson | 30 | Head | Carpenter | Illinois |
| 82 | Amanda Anderson | 30 | Wife | None | Illinois |
| 83 | Arnold Anderson | 6 | Son | None | Illinois |
| 84 | Swan Lofgren | 42 | Head | Auto Repair | Sweden |
| 85 | Alma Lofgren | 35 | Wife | None | Sweden |
| 86 | Frieda Lundegard | 68 | Mother-in-law | None | Sweden |
| 87 | Esther Lundegard | 33 | Sister-in-law | Clerk | Sweden |
| 88 | Alvin Lundegard | 24 | Brother-in-law | Draftsman | Illinois |
| 89 | John Green | 39 | Head | Salesman | Maryland |
| 90 | Camilla Green | 38 | Wife | None | Illinois |
| 91 | Lorraine Green | 9 | Daughter | None | Missouri |
| 92 | Lucille Green | 6 | Daughter | None | Missouri |
| 93 | Evelyn Green | 4 | Daughter | None | Missouri |
| 94 | Frank Ryell | 57 | Head | Police Officer | Illinois |
| 95 | Marie Ryell | 54 | Wife | None | Missouri |
| 96 | Frank Ryell | 68 | Father | None | Sweden |
| 97 | Mathilda Ryell | 58 | Mother | None | Sweden |
| 98 | Anton Peterson | 64 | Head | None | Sweden |
| 99 | Arthur Peterson | 34 | Son | Auto Mechanic | Illinois |
| 100 | Ellen Peterson THIS PERSON | 31 | Daughter | None | Illinois |
Pedigree Summary
Ellen + 1 sibling
Gen 1 · 5 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)