RA
Ralph Anderson — 1910 US Census Record
Model Tree available1910 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Ralph Anderson across the 1910, 1920 and 1930 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Carl & John — first a son (b.~1909), then head of a 8-person household.
Age 1
b. ~1909
Male
Son
Born: Massachusetts
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Worcester, Massachusetts |
| Surname | Anderson |
| Given Name | Ralph H |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | City Of Worcester |
| 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.
8 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Ralph | Age | Birth yr |
|---|---|---|---|---|
| John Anderson | Son | — | 4 | ~1906 |
| Selma Anderson | Daughter | — | 9 | ~1901 |
| Johanna Anderson | Spouse | — | 30 | ~1880 |
| Carl Anderson | Son | — | 13 | ~1897 |
| John Anderson | Head | — | 38 | ~1872 |
| Huld Anderson | Daughter | — | 7 | ~1903 |
| Helen Anderson | Daughter | — | 12 | ~1898 |
| Ralph Anderson | Son | — | 1 | ~1909 |
Census Appearances
1910
Worcester, Massachusetts
Son, age 1
Worcester, Massachusetts · implied b. ~1909 — 8 household members
| Surname | Anderson |
| Given Name | Ralph H |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Son, age 12
Worcester, Massachusetts · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Rudolph H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| 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 |
1930
Worcester, Massachusetts
Son, age 22
Worcester, Massachusetts · implied b. ~1908 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Rudolph H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Gas Station Automobile |
| Industry | 4589 |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | no |
| 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 Ralph Anderson across 3 US Census years (1910, 1920 and 1930) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Carl Anderson (~0.92 confidence) and father John Anderson (~0.92 confidence) and mother Hilma Anderson (~0.92 confidence) and mother Hilma Anderson (~0.92 confidence) and mother Johanna Anderson (~0.92 confidence) and father Carl Anderson (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Carl Anderson
b. ~1872
Source father
● Household
· direct · ~0.92
Father
John Anderson
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Hilma Anderson
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Hilma Anderson
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Johanna Anderson
b. ~1880
Source mother
● Household
· direct · ~0.92
Father
Carl Anderson
b. ~1882
Source father
● Household
· direct · ~0.92
This person
Anchor record
Ralph Anderson
Son · 1910 · age 1 · b. ~1909 · Massachusetts
★ You are viewing this record
Sibling
Helen Anderson
Sibling · 1910 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Anderson
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Selma Anderson
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carl Anderson
Sibling · 1910 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Huld Anderson
Sibling · 1910 · age 7
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:0971)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alfred Hogberg | 7 | son | — | Massachusetts |
| 52 | Annie Anderson | 55 | head | None | Sweden |
| 53 | Helen Anderson | 27 | daughter | Operator | Sweden |
| 54 | Andrew Asklund | 27 | roomer | Helper | Sweden |
| 55 | John P Anderson | 38 | head | Teamster | Sweden |
| 56 | Johanna Anderson | 30 | wife | None | Sweden |
| 57 | Carl J Anderson | 13 | son | None | Massachusetts |
| 58 | Helen S Anderson | 12 | daughter | None | Massachusetts |
| 59 | Selma M Anderson | 9 | daughter | None | Massachusetts |
| 60 | Huld E Anderson | 7 | daughter | None | Massachusetts |
| 61 | John H Anderson | 4 | son | None | Massachusetts |
| 62 | Ralph H Anderson THIS PERSON | 1 | son | None | Massachusetts |
| 63 | Emma Walberg | 28 | head | None | Sweden |
| 64 | Carla Walberg | 8 | son | Helper | Massachusetts |
| 65 | Harold J Walberg | 6 | son | None | Massachusetts |
| 66 | Carl Gustafson | 34 | roomer | Machinist | Sweden |
| 67 | Carl Rafred | 26 | roomer | Wire Wkr | Sweden |
| 68 | John Bergman | 22 | roomer | Wire Wkr | Sweden |
| 69 | Philip Wygren | 21 | roomer | Wire Wkr | Sweden |
| 70 | Carl Bengtson | 54 | head | Wire Wkr | Sweden |
| 71 | Emma Bengtson | 53 | wife | None | Sweden |
| 72 | Verner Bengtson | 21 | son | Helper | Massachusetts |
| 73 | Elsa M Bengtson | 18 | daughter | Operator | Massachusetts |
| 74 | Ruth Bengtson | 14 | daughter | None | Massachusetts |
| 75 | John Dahlstrom | 36 | head | Laborer | Sweden |
| 76 | Hannah Dahlstrom | 32 | wife | None | Sweden |
| 77 | John Dahlstrom | 13 | son | None | Sweden |
| 78 | Runo Dahlstrom | 10 | son | None | Sweden |
| 79 | Edna Dahlstrom | 5 | daughter | None | Massachusetts |
| 80 | Gunnar Dahlstrom | 2 | son | None | Massachusetts |
| 81 | Carl Strom | 32 | roomer | Laborer | Sweden |
| 82 | John A Rodman | 43 | head | Wire Wkr | Sweden |
| 83 | Jennie Rodman | 38 | wife | None | Sweden |
| 84 | Ellen Rodman | 18 | daughter | — | Massachusetts |
| 85 | Alfrida Rodman | 17 | daughter | Operator | Massachusetts |
| 86 | Matilda Rodman | 16 | daughter | None | Massachusetts |
| 87 | Lambert Rodman | 11 | son | None | Massachusetts |
| 88 | Axel Rodman | 7 | son | None | Massachusetts |
| 89 | Alice Rodman | 5 | daughter | None | Massachusetts |
| 90 | Helma Rodman | 3 | daughter | None | Massachusetts |
| 91 | Thomas Hanson | 32 | head | Wire Wkr | Norway |
| 92 | Sophie C Hanson | 25 | wife | None | Norway |
| 93 | Agnes Hanson | 5 | daughter | None | Massachusetts |
| 94 | Jennie Hanson | 3 | daughter | None | Massachusetts |
| 95 | Theodore Hanson | 1 | son | None | Massachusetts |
| 96 | Magnus Hanson | 38 | roomer | Wire Wkr | Norway |
| 97 | Olle Olson | 19 | roomer | Wire Wkr | Norway |
| 98 | Jacob Olsen | 45 | roomer | Wire Wkr | Norway |
| 99 | John E Olson | 41 | head | Jeweler | Sweden |
| 100 | Christina Olson | 45 | wife | None | Sweden |
Pedigree Summary
Ralph + 5 siblings
Gen 1 · 6 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)