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Mary Toth — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Mary Toth across the 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1896), then head of a 8-person household.
Age 44
b. ~1896
Female
Spouse
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Toth |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Everett city |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Highest Grade | 7 |
| 1935 Residence | Same house |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Everett City |
| Est. Birth Year | ~1896 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Peter Toth | Head | — | 48 | ~1892 |
| John Toth | Son | — | 4 | ~1936 |
| Helen Toth | Daughter | — | 8 | ~1932 |
| Mary Toth | Spouse | — | 44 | ~1896 |
| Leona Toth | Daughter | — | 6 | ~1934 |
| Mary Toth | Daughter | — | 17 | ~1923 |
| Margaret Toth | Daughter | — | 14 | ~1926 |
| George Toth | Son | — | 12 | ~1928 |
Census Appearances
1930
Middlesex, Massachusetts
Other, age 33
Middlesex, Massachusetts · implied b. ~1897 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Tooth |
| Given Name | Mary E |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Spouse, age 44
Middlesex-County, Massachusetts · implied b. ~1896 — 8 household members
| Surname | Toth |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Everett city |
| 1935 Residence (County) | Middlesex |
| Highest Grade | 7 |
| 1935 Residence | Same house |
| 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 Mary Toth across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Toth
Spouse · 1940 · age 44 · b. ~1896 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01604-00503)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Anna C. Allard | 32 | Wife | — | Massachusetts |
| 42 | Richard Allard | 11 | Son | — | Massachusetts |
| 43 | Edward F. Allard | 6 | Son | — | Massachusetts |
| 44 | David Allard | 1 | Son | — | Massachusetts |
| 45 | Garabed C. Mouradian | 46 | Head | Rug Repairer | Turkey |
| 46 | Mary Mouradian | 40 | Wife | — | Turkey |
| 47 | Rose G. Mouradian | 17 | Daughter | — | Massachusetts |
| 48 | Michael Mouradian | 14 | Son | — | Massachusetts |
| 49 | Lester J. Snow | 32 | Head | Patrolman | Massachusetts |
| 50 | Leona A. Snow | 31 | Wife | — | Massachusetts |
| 51 | James F. Snow | 1 | Son | — | Massachusetts |
| 52 | Peter Toth | 48 | Head | Laborer | Hungary |
| 53 | Mary Toth THIS PERSON | 44 | Wife | — | Massachusetts |
| 54 | Mary C. Toth | 17 | Daughter | — | Massachusetts |
| 55 | Margaret A. Toth | 14 | Daughter | — | Massachusetts |
| 56 | George Toth | 12 | Son | — | Massachusetts |
| 57 | Helen R. Toth | 8 | Daughter | — | Massachusetts |
| 58 | Leona R. Toth | 6 | Daughter | — | Massachusetts |
| 59 | John J. Toth | 4 | Son | — | Massachusetts |
| 60 | John H. Murphy | 42 | Head | Shaver | Massachusetts |
| 61 | Grace M. Murphy | 35 | Wife | — | Massachusetts |
| 62 | John H. Murphy | 13 | Son | — | Massachusetts |
| 63 | Robert Murphy | 11 | Son | — | Massachusetts |
| 64 | Antonio Lacco | 59 | Head | Laborer | Italy |
| 65 | Annie Lacco | 53 | Wife | — | Massachusetts |
| 66 | Henry J. Lacco | 30 | Son | Stitcher | Massachusetts |
| 67 | Helen P. Lacco | 21 | Daughter | New Worker | Massachusetts |
| 68 | Ralph Warren | 38 | Head | Truck Driver | Newfoundland |
| 69 | Doris N. Warren | 34 | Wife | — | Massachusetts |
| 70 | Ann C. Warren | 12 | Daughter | — | Massachusetts |
| 71 | Ralph W. Warren | 9 | Son | — | Massachusetts |
| 72 | Arthur R. Warren | 3 | Son | — | Massachusetts |
| 73 | Thomas Mannion | 47 | Head | Molder | Scotland |
| 74 | Anne Mannion | 40 | Sister | Hairdresser | Scotland |
| 75 | Leonard Marshall | 66 | Head | Carpenter | Newfoundland |
| 76 | Louise Marshall | 63 | Wife | — | Newfoundland |
| 77 | Marion S. Marshall | 30 | Daughter | Clerk | Massachusetts |
| 78 | Della Morrissey | 58 | Head | — | Massachusetts |
| 79 | Jennie M. Upton | 51 | Partner | Bookkeeper | Massachusetts |
| 80 | Alice Bowman | 53 | Head | — | England |
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)