EP
Ellen Peterson — 1910 US Census Record
Model Tree available1910 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Ellen Peterson across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Leo & Olof — first a daughter (b.~1895), then head of a 9-person household.
Age 15
b. ~1895
Female
Daughter
Born: Massachusetts
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Worcester, Massachusetts |
| Surname | Peterson |
| Given Name | Ellen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Worcester City |
| Est. Birth Year | ~1895 |
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.
9 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Ellen | Age | Birth yr |
|---|---|---|---|---|
| Matilda Peterson | Spouse | — | 42 | ~1868 |
| Lillian Peterson | Daughter | — | 22 | ~1888 |
| Eva Peterson | Daughter | — | 7 | ~1903 |
| Hilda Peterson | Daughter | — | 10 | ~1900 |
| Ellen Peterson | Daughter | — | 15 | ~1895 |
| Olof Peterson | Head | — | 43 | ~1867 |
| Evelyn Peterson | Daughter | — | 2 | ~1908 |
| Arthur Peterson | Son | — | 20 | ~1890 |
| Julius Peterson | Son | — | 17 | ~1893 |
Census Appearances
1900
Worcester, Massachusetts
Daughter, age 6
Worcester, Massachusetts · implied b. ~1894 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Peterson |
| Given Name | Ellen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Nov |
| Birth Year | 1894 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Worcester, Massachusetts
Daughter, age 15
Worcester, Massachusetts · implied b. ~1895 — 9 household members
| Surname | Peterson |
| Given Name | Ellen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Daughter, age 24
Worcester, Massachusetts · implied b. ~1896 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Petterson |
| Given Name | Ella M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Leo Peterson (~0.92 confidence) and father Olof Peterson (~0.92 confidence) and mother Mathilda Petterson (~0.92 confidence) and mother Matilda Peterson (~0.92 confidence) and mother Sophia Peterson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Leo Peterson
b. ~1864
Source father
● Household
· direct · ~0.92
Father
Olof Peterson
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Mathilda Petterson
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Matilda Peterson
b. ~1868
Source mother
● Household
· direct · ~0.92
Mother
Sophia Peterson
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ellen Peterson
Daughter · 1910 · age 15 · b. ~1895 · Massachusetts
★ You are viewing this record
Sibling
Evelyn Peterson
Sibling · 1910 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eva Peterson
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hilda Peterson
Sibling · 1910 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Peterson
Sibling · 1910 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julius Peterson
Sibling · 1910 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Peterson
Sibling · 1910 · age 20
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
1910 US Federal Census — Worcester, Massachusetts
Open full size
1910 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po632unit:0165)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ivar Lundman | 60 | Head | — | Sweden |
| 2 | John Ledberg | 43 | Head | Baker | Sweden |
| 3 | Matilda Ledberg | 45 | Wife | — | Sweden |
| 4 | George Ledberg | 17 | Son | Laborer | Massachusetts |
| 5 | Elsie Ledberg | 14 | Daughter | — | Massachusetts |
| 6 | Conant Ledberg | 11 | Son | — | Massachusetts |
| 7 | Arvid Ledberg | 9 | Son | — | Massachusetts |
| 8 | Josephine Ledberg | 7 | Daughter | — | Massachusetts |
| 9 | Eric Erikson | 27 | Head | Machinist | Sweden |
| 10 | Hilda Erikson | 27 | Wife | — | Sweden |
| 11 | Annett Carlson | 52 | Head | — | Sweden |
| 12 | Annie Carlson | 27 | Daughter | Stitcher | Massachusetts |
| 13 | Julia A Carlson | 24 | Daughter | Bookkeeper | Massachusetts |
| 14 | Jane A Carlson | 19 | Daughter | — | Massachusetts |
| 15 | Carl H Lundgren | 34 | Head | Depositor | Sweden |
| 16 | Maria E Lundgren | 32 | Wife | — | Sweden |
| 17 | Mildred Lundgren | 5 | Daughter | — | Massachusetts |
| 18 | Evelyn Lundgren | 3 | Daughter | — | Massachusetts |
| 19 | Bridget Rourke | 70 | Head | — | Ireland |
| 20 | Frank Rourke | 40 | Son | Machinist | Massachusetts |
| 21 | Mary Rourke | 31 | Daughter | Waitress | Massachusetts |
| 22 | Frances Rourke | 27 | Daughter | Clerk | Massachusetts |
| 23 | Thomas Reney | 59 | Head | Watchman | Ireland |
| 24 | Elizabeth Reney | 50 | Wife | — | Ireland |
| 25 | Elizabeth Reney | 25 | Daughter | Clerk | Massachusetts |
| 26 | Katherine T Reney | 19 | Daughter | — | Massachusetts |
| 27 | Matts Dahl | 38 | Head | Machinist | Massachusetts |
| 28 | Emma Dahl | 32 | Wife | — | Sweden |
| 29 | Tessie Dahl | 9 | Daughter | — | Massachusetts |
| 30 | Serena Dahl | 7 | Daughter | — | Massachusetts |
| 31 | Elsie Dahl | 1 | Daughter | — | Massachusetts |
| 32 | Hanna Farrell | 56 | Head | — | Ireland |
| 33 | William Farrell | 28 | Son | Machinist | Massachusetts |
| 34 | Mary Farrell | 20 | Daughter | Weaver | Massachusetts |
| 35 | Olof G Peterson | 43 | Head | Instructor | Sweden |
| 36 | Matilda S Peterson | 42 | Wife | — | Sweden |
| 37 | Lillian Peterson | 22 | Daughter | Dressmaker | Massachusetts |
| 38 | Arthur Peterson | 20 | Son | Draughtsman | Massachusetts |
| 39 | Julius Peterson | 17 | Son | Carpenter | Massachusetts |
| 40 | Ellen Peterson THIS PERSON | 15 | Daughter | — | Massachusetts |
| 41 | Hilda Peterson | 10 | Daughter | — | Massachusetts |
| 42 | Eva Peterson | 7 | Daughter | — | Massachusetts |
| 43 | Evelyn Peterson | 2 | Daughter | — | Massachusetts |
| 44 | Daniel F Ryan | 40 | Head | Machinist | Massachusetts |
| 45 | Mary Ryan | 40 | Wife | — | Ireland |
| 46 | Mary Ryan | 19 | Daughter | Stenographer | Massachusetts |
| 47 | Andrew Matquist | 29 | Head | Machinist | Sweden |
| 48 | Hilda Matquist | 30 | Wife | — | Sweden |
| 49 | Wesley Matquist | 7 | Son | — | Massachusetts |
| 50 | Francis W Doherty | 40 | Head | Policeman | Massachusetts |
Related Census Records
Pedigree Summary
Ellen + 6 siblings
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 1910 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)