GA
Gertrude Anderson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Norfolk, Massachusetts
Our Model Tree links this Gertrude Anderson across the 1910, 1920 and 1930 US Censuses in Norfolk, Massachusetts (XGBoost, ~Confirmed), with identified parents Noah & Agda — first a daughter (b.~1905), then head of a 4-person household.
Age 25
b. ~1905
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Norfolk, Massachusetts |
| Surname | Anderson |
| Given Name | Gertrude E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Ship yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Stenographer |
| Township / Ward | Quincy City |
| Est. Birth Year | ~1905 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Gertrude | Age | Birth yr |
|---|---|---|---|---|
| Enoch Johnson | Other | — | 36 | ~1894 |
| Ada Anderson | Head | — | 44 | ~1886 |
| D Anderson | Daughter | — | 23 | ~1907 |
| Gertrude Anderson | Daughter | — | 25 | ~1905 |
Census Appearances
1910
Norfolk, Massachusetts
Other, age 6
Norfolk, Massachusetts · implied b. ~1904 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Gertrude E. |
| Relationship to Head | Grand-daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden Swedish |
| Mother's Birthplace | Sweden Swedish |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Norfolk, Massachusetts
Daughter, age 15
Norfolk, Massachusetts · implied b. ~1905 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Gertrude |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Norfolk, Massachusetts
Daughter, age 25
Norfolk, Massachusetts · implied b. ~1905 — 4 household members
| Surname | Anderson |
| Given Name | Gertrude E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Stenographer |
| Industry | Ship yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Gertrude Anderson across 3 US Census years (1910, 1920 and 1930) in Norfolk, Massachusetts, using XGBoost record linkage. Identified parents: father Noah Anderson (~0.92 confidence) and mother Agda Anderson (~0.92 confidence) and mother Ada Anderson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Noah Anderson
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Agda Anderson
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Ada Anderson
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Gertrude Anderson
Daughter · 1930 · age 25 · b. ~1905 · Massachusetts
★ You are viewing this record
Sibling
D Anderson
Sibling · 1930 · age 23
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 — Norfolk, Massachusetts
Open full size
1930 US Federal Census — Norfolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel936:0036)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alrick A. Wiedman | 31 | Head | Builder | Sweden |
| 52 | Lillian E. Wiedman | 30 | Wife | — | Massachusetts |
| 53 | Lois M. Wiedman | 10 | Daughter | — | Massachusetts |
| 54 | Gordon A. Wiedman | 7 | Son | — | Massachusetts |
| 55 | Mal E. Landin | 47 | Head | Furniture Dealer | Lithuania Russia |
| 56 | Sadie B. Landin | 30 | Wife | — | Poland Russia |
| 57 | Jack I. Landin | 12 | Son | — | Massachusetts |
| 58 | Frances Landin | 10 | Daughter | — | Massachusetts |
| 59 | Robert J. Landin | 6 | Son | — | Massachusetts |
| 60 | Joseph G. Macdonald | 31 | Head | Mail Clerk | Massachusetts |
| 61 | Gertrude E. Macdonald | 32 | Wife | — | Massachusetts |
| 62 | Ada E. Anderson | 44 | Head | — | Sweden |
| 63 | Gertrude E. Anderson THIS PERSON | 25 | Daughter | Stenographer | Massachusetts |
| 64 | D. Alice Anderson | 23 | Daughter | Letter Examiner | Massachusetts |
| 65 | Enoch M. Johnson | 36 | Brother | Artist | Sweden |
| 66 | Ernest W. Gudyson | 46 | Head | Machinist | Sweden |
| 67 | Hattie Gudyson | 42 | Wife | — | Sweden |
| 68 | Lambert W. Gudyson | 18 | Son | — | Massachusetts |
| 69 | Carl J. Carlson | 42 | Head | Cabinet Maker | Sweden |
| 70 | Judith A. Carlson | 39 | Wife | — | Sweden |
| 71 | Donald P. Carlson | 11 | Son | — | Massachusetts |
| 72 | Lily V. Carlson | 7 | Daughter | — | Massachusetts |
| 73 | Nicholas V. Papani | 33 | Head | Proprietor | Italy |
| 74 | Rae V. Papani | 32 | Wife | — | Italy |
| 75 | Phyllis A. Papani | 9 | Daughter | — | Massachusetts |
| 76 | Demios Mastrogiampoulo | 40 | Head | Counterman | Greece |
| 77 | Eva Mastrogiampoulo | 38 | Wife | — | Greece |
| 78 | Lampra Mastrogiampoulo | 12 | Daughter | — | Massachusetts |
| 79 | George Mastrogiampoulo | 11 | Son | — | Massachusetts |
| 80 | Anna Almquist | 66 | Head | Cook | Sweden |
| 81 | Arnold W. Almquist | 27 | Son | Chauffeur | Massachusetts |
| 82 | Phillip G. Almquist | 24 | Son | Chauffeur | Massachusetts |
| 83 | Clarice A. Almquist | 20 | Daughter | Office Clerk | Massachusetts |
| 84 | David M. Christie | 34 | Head | Machinist | Scotland |
| 85 | Anna J. Christie | 28 | Wife | — | Massachusetts |
| 86 | Jean H. Christie | 4 | Daughter | — | Massachusetts |
| 87 | Addison P. Munroe | 26 | Boarder | Civil Engineer | Massachusetts |
| 88 | Victor Gustafson | 52 | Head | Machinist | Sweden |
| 89 | Ingrid Gustafson | 56 | Wife | — | Sweden |
| 90 | Agnes M. Gustafson | 24 | Daughter | Endorsement Clerk | Massachusetts |
| 91 | Ruth I. Gustafson | 22 | Daughter | Stenographer | Massachusetts |
| 92 | Richard Cutter | 38 | Head | Linotype Operator | Massachusetts |
| 93 | Alice G. Cutter | 35 | Wife | Stenographer | Massachusetts |
| 94 | Shirley E. Cutter | 8 | Daughter | — | Massachusetts |
| 95 | Carrie E. Glass | 68 | Mother-in-law | — | Massachusetts |
| 96 | Otto Van Ryswood | 53 | Head | Rigger | Holland |
| 97 | Jessie G. Van Ryswood | 42 | Wife | — | Scotland |
| 98 | James G. Van Ryswood | 5 | Son | — | Massachusetts |
| 99 | Herbert W. Lane | 25 | Head | Proprietor | Massachusetts |
| 100 | Marion F. Lane | 23 | Wife | — | Massachusetts |
Pedigree Summary
Gertrude + 1 sibling
Gen 1 · 3 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)