AM
Anna Mcdonald — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Suffolk-County, Massachusetts
Our Model Tree links this Anna Mcdonald across the 1930 and 1940 US Censuses in Suffolk-County, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Suffolk-County, Massachusetts |
| Surname | McDonald |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Boston city |
| 1935 Residence (County) | Suffolk |
| Additional Details | |
| Highest Grade | Hs 6 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Boston City |
| Est. Birth Year | ~1928 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Anna | Age | Birth yr |
|---|---|---|---|---|
| Annie Mcdonald | Spouse | — | 32 | ~1908 |
| Anna Mcdonald | Daughter | — | 12 | ~1928 |
| Teresa Mcdonald | Daughter | — | 11 | ~1929 |
| Joseph Mcdonald | Son | — | 6 | ~1934 |
| Edward Mcdonald | Son | — | 10 | ~1930 |
| Jean Mcdonald | Daughter | — | 7 | ~1933 |
| Edward Mcdonald | Head | — | 35 | ~1905 |
Census Appearances
1930
Suffolk, Massachusetts
Daughter, age 1
Suffolk, Massachusetts · implied b. ~1929 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | MacDonald |
| Given Name | Annabel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Canada English |
| Mother's Birthplace | Canada English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Suffolk-County, Massachusetts
Daughter, age 12
Suffolk-County, Massachusetts · implied b. ~1928 — 7 household members
| Surname | McDonald |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Boston city |
| 1935 Residence (County) | Suffolk |
| Highest Grade | Hs 6 |
| 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 Anna Mcdonald across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Anna Mcdonald
Daughter · 1940 · age 12 · b. ~1928 · Massachusetts
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Sibling
Joseph Mcdonald
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jean Mcdonald
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Teresa Mcdonald
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Mcdonald
Sibling · 1940 · age 10
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
1940 US Federal Census — Suffolk-County, Massachusetts
Open full size
1940 US Federal Census — Suffolk-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01657-00163)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Josephine De Stefano | 66 | Head | — | Italy |
| 2 | Mary De Stefano | 35 | Son | — | — |
| 3 | Lillian D. De Stefano | 32 | Daughter | Typist | Massachusetts |
| 4 | Etta A. De Stefano | 31 | Daughter | Cashier - Stenographer | Massachusetts |
| 5 | Grace Witchtman | 34 | Daughter | Telephone Operator | Massachusetts |
| 6 | James E. Witchtman | 10 | Son | — | Massachusetts |
| 7 | Lawrence Berry | 33 | Head | Truck-Driver | Italy |
| 8 | Carmela M. Berry | 30 | Wife | — | Massachusetts |
| 9 | Lawrence Jr. Berry | 5 | Son | — | Massachusetts |
| 10 | — | None | — | — | — |
| 11 | — | None | — | — | — |
| 12 | Anthony D. Vesce | 48 | Head | Executive | Massachusetts |
| 13 | Clara K. Vesce | 39 | Wife | — | Massachusetts |
| 14 | Mildred Foster | 18 | Daughter | — | Massachusetts |
| 15 | — | None | — | — | — |
| 16 | Edward W. Mcdonald | 35 | Head | Chauffeur | Massachusetts |
| 17 | Annie Mcdonald | 32 | Wife | — | Massachusetts |
| 18 | Jean Mcdonald | 7 | Daughter | — | Massachusetts |
| 19 | Joseph Mcdonald | 6 | Son | — | Massachusetts |
| 20 | Anna Mcdonald THIS PERSON | 12 | Daughter | — | Massachusetts |
| 21 | Teresa Mcdonald | 11 | Daughter | — | Massachusetts |
| 22 | Edward Mcdonald | 10 | Son | — | Massachusetts |
| 23 | Mario Covaquoro | 75 | Head | — | Italy |
| 24 | Mary L. Covaquoro | 68 | Wife | — | Italy |
| 25 | Robert V. Covaquoro | 39 | Son | Food Packer | Massachusetts |
| 26 | Joseph A. Mckinnon | 31 | Head | Contractor | Massachusetts |
| 27 | Alice Mckinnon | 30 | Wife | — | Italy |
| 28 | Lorraine Mckinnon | 1 | Daughter | — | Massachusetts |
| 29 | Infant Mckinnon | 0 | Daughter | — | Massachusetts |
| 30 | Joseph De Simone | 61 | Head | Carpenter'S Helper | Italy |
| 31 | Leonora De Simone | 57 | Wife | — | Italy |
| 32 | Josephine De Simone | 29 | Daughter | Cashier | Massachusetts |
| 33 | Lena De Simone | 24 | Daughter | Secretary | Massachusetts |
| 34 | Rose De Simone | 19 | Daughter | — | Massachusetts |
| 35 | John Roberts | 37 | Head | Manager | Massachusetts |
| 36 | Mildred Roberts | 35 | Wife | — | Massachusetts |
| 37 | Louise Roberts | 14 | Daughter | — | Massachusetts |
| 38 | Georgianna Roberts | 10 | Daughter | — | Massachusetts |
| 39 | John P. Roberts | 6 | Son | — | Massachusetts |
| 40 | Audrey Roberts | 3 | Daughter | — | Massachusetts |
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)