AA
Albert Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Worcester-County, Massachusetts
Our Model Tree links this Albert Anderson across the 1920, 1930 and 1940 US Censuses in Worcester-County, Massachusetts (XGBoost, ~Confirmed), with identified parents Alfred & Alfred — first a son (b.~1911), then head of a 3-person household.
Age 29
b. ~1911
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Worcester-County, Massachusetts |
| Surname | Anderson |
| Given Name | Albert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Worcester |
| 1935 Residence (County) | Worcester |
| Additional Details | |
| Occupation | Dairyman |
| Industry | Milk Co |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1100 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same Place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Dairyman |
| Township / Ward | Worcester |
| Est. Birth Year | ~1911 |
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 1940 census.
| Name | Relation to head | Relative to Albert | Age | Birth yr |
|---|---|---|---|---|
| John Anderson | Head | — | 64 | ~1876 |
| Emma Alexander | Other | — | 50 | ~1890 |
| Albert Anderson | Son | — | 29 | ~1911 |
Census Appearances
1920
Worcester, Massachusetts
Son, age 10
Worcester, Massachusetts · implied b. ~1910 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Albert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| 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 20
Worcester, Massachusetts · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Albert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Plumber |
| Industry | Hospital |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Worcester-County, Massachusetts
Son, age 29
Worcester-County, Massachusetts · implied b. ~1911 — 3 household members
| Surname | Anderson |
| Given Name | Albert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Worcester |
| 1935 Residence (County) | Worcester |
| Occupation | Dairyman |
| Industry | Milk Co |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1100 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same Place |
| 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 Albert Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Alfred Anderson (~0.92 confidence) and father Alfred Anderson (~0.92 confidence) and mother Matilda Anderson (~0.92 confidence) and mother Matilda Anderson (~0.92 confidence) and father John Anderson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alfred Anderson
b. ~1864
Source father
● Household
· direct · ~0.92
Father
Alfred Anderson
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Matilda Anderson
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Matilda Anderson
b. ~1871
Source mother
● Household
· direct · ~0.92
Father
John Anderson
b. ~1876
Source father
● Household
· direct · ~0.92
This person
Anchor record
Albert Anderson
Son · 1940 · age 29 · b. ~1911 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Worcester-County, Massachusetts
Open full size
1940 US Federal Census — Worcester-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01717-00364)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Harry Rondell | 48 | Brother | — | Massachusetts |
| 42 | Mary Gifford | 85 | Aunt | — | Massachusetts |
| 43 | Oscar Illings | 43 | Head | Auto Mechanic | Massachusetts |
| 44 | Anna Illings | 42 | Wife | — | Massachusetts |
| 45 | Jean Olson | 10 | Daughter | — | Massachusetts |
| 46 | John A. Anderson | 64 | Head | — | Sweden |
| 47 | Albert Anderson THIS PERSON | 29 | Son | Dairyman | Massachusetts |
| 48 | Emma Alexander | 50 | Housekeeper | Dairyman | Sweden |
| 49 | Hugo Olson | 49 | Head | Draftsman | Massachusetts |
| 50 | Hildur Olson | 49 | Wife | — | Massachusetts |
| 51 | Earl Olson | 22 | Son | — | Massachusetts |
| 52 | Olaf Olson | 74 | Father | — | Sweden |
| 53 | C. Ivar Thorn | 44 | Head | Machinist | Massachusetts |
| 54 | Anna Thorn | 43 | Wife | — | Massachusetts |
| 55 | C. Russell Thorn | 17 | Son | — | Massachusetts |
| 56 | Clifford S. Bjork | 38 | Head | Painter | Massachusetts |
| 57 | Martha H. Bjork | 31 | Wife | Wire Worker | Massachusetts |
| 58 | Paul C. Bjork | 5 | Son | — | Massachusetts |
| 59 | Marcia Bjork | 5 | Daughter | — | Massachusetts |
| 60 | Joseph W. Johnson | 53 | Head | Page Maker | Finland |
| 61 | Ida W. Johnson | 49 | Wife | — | Finland |
| 62 | Mildred M. Johnson | 17 | Daughter | — | Massachusetts |
| 63 | Ellen Coulter | 36 | Daughter | Office Work | Massachusetts |
| 64 | Carol A. Coulter | 1 | Daughter | — | New York |
| 65 | Carl Provitt | 50 | Head | Drop Forger | Sweden |
| 66 | Elvira Provitt | 59 | Wife | — | Sweden |
| 67 | Hilda M. Norlin | 63 | Head | — | Sweden |
| 68 | Emerson Salls | 25 | Son in law | Dairyman | New York |
| 69 | Corinne Salls | 29 | Wife | — | Massachusetts |
| 70 | Albert Stockhaus | 50 | Head | Tool Maker | Massachusetts |
| 71 | Emma Stockhaus | 53 | Wife | — | Sweden |
| 72 | Warren Stockhaus | 13 | Son | — | Massachusetts |
| 73 | Harry F. Forsberg | 39 | Head | Building Insp. | Massachusetts |
| 74 | Annie M. Forsberg | 39 | Wife | — | Sweden |
| 75 | Paul A. Forsberg | 9 | Son | — | Massachusetts |
| 76 | Irving Stockhaus | 29 | Head | Layout Dept. | Massachusetts |
| 77 | Dorothy H. Stockhaus | 23 | Wife | — | Massachusetts |
| 78 | John Ogren | 67 | Head | — | Sweden |
| 79 | Bengt G. Ogren | 39 | Son | — | Sweden |
| 80 | Henry Ogren | 34 | Son | Reel Maker | Massachusetts |
Pedigree Summary
Albert
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 1940 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)