MH
Margaret Hogan — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Margaret Hogan across the 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1906), then head of a 8-person household.
Age 34
b. ~1906
Female
Spouse
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Hogan |
| Given Name | Margaret V. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Everett city |
| Additional Details | |
| Highest Grade | No 7 |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Everett City |
| Est. Birth Year | ~1906 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Edward Hogan | Head | — | 36 | ~1904 |
| Ellen Hogan | Daughter | — | 12 | ~1928 |
| Margaret Hogan | Spouse | — | 34 | ~1906 |
| Julie Hogan | Daughter | — | 10 | ~1930 |
| Michael Hogan | Son | — | 6 | ~1934 |
| Mary Hogan | Daughter | — | 7 | ~1933 |
| Johanna Hogan | Daughter | — | 4 | ~1936 |
| Margaret Hogan | Daughter | — | 13 | ~1927 |
Census Appearances
1930
Middlesex, Massachusetts
Other, age 21
Middlesex, Massachusetts · implied b. ~1909 — 32 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hogan |
| Given Name | Margaret E. |
| Relationship to Head | Student |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Occupation | Nurse |
| Industry | Student |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Spouse, age 34
Middlesex-County, Massachusetts · implied b. ~1906 — 8 household members
| Surname | Hogan |
| Given Name | Margaret V. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Everett city |
| Highest Grade | No 7 |
| 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 Margaret Hogan across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Hogan
Spouse · 1940 · age 34 · b. ~1906 · 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-t0627-01605-00374)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Charles Martorana | 17 | Son | Rubber Maker | Massachusetts |
| 42 | Salvatore Forte | 37 | Head | Sticker | Italy |
| 43 | Jennie Forte | 37 | Wife | Sticker | Massachusetts |
| 44 | Anna M. Forte | 13 | Daughter | — | Massachusetts |
| 45 | Frank P. Forte | 9 | Son | — | Massachusetts |
| 46 | Mary Andrew | 64 | Head | Housework | Irish Free State |
| 47 | Mary Doherty | 23 | Daughter | — | Massachusetts |
| 48 | Betty A. Doherty | 3 | Gr-dau | — | Massachusetts |
| 49 | Mary G. Hunnewell | 66 | Head | — | Massachusetts |
| 50 | Gustaf A. Nelson | 69 | Head | — | Sweden |
| 51 | Hilda Nelson | 73 | Wife | — | Sweden |
| 52 | Leonard E. Neily | 42 | Head | Salesman | England |
| 53 | Gertrude C. Neily | 32 | Wife | — | England |
| 54 | Muriel J. Neily | 4 | Daughter | — | Massachusetts |
| 55 | Winthrop L. Buker | 66 | Head | — | Maine |
| 56 | Nora E. Buker | 60 | Wife | — | New York |
| 57 | Irma L. Buker | 27 | Daughter | Teacher | Massachusetts |
| 58 | James O. Thorsen | 76 | Head | Painter | Canada |
| 59 | Mary G. Thorsen | 60 | Wife | — | Massachusetts |
| 60 | George W. Thorsen | 21 | Son | Painter | Massachusetts |
| 61 | Murdock M. Smith | 39 | Head | Laborer | Colorado |
| 62 | Bella G. Smith | 22 | Wife | — | Massachusetts |
| 63 | Leonard Smith | 3 | Son | — | Massachusetts |
| 64 | William Smith | 2 | Son | — | Massachusetts |
| 65 | George Smith | 1 | Son | — | Massachusetts |
| 66 | William Dibbern | 46 | Head | Linotype | Massachusetts |
| 67 | Arlene Dibbern | 33 | Wife | — | New Hampshire |
| 68 | Joyce Dibbern | 13 | Daughter | — | Massachusetts |
| 69 | Lorraine Dibbern | 8 | Daughter | — | Massachusetts |
| 70 | Shirley Dibbern | 4 | Daughter | — | Massachusetts |
| 71 | Edward M. Hogan | 36 | Head | Clerical | Massachusetts |
| 72 | Margaret V. Hogan THIS PERSON | 34 | Wife | — | Massachusetts |
| 73 | Margaret T. Hogan | 13 | Daughter | — | Massachusetts |
| 74 | Ellen M. Hogan | 12 | Daughter | — | Massachusetts |
| 75 | Julie J. Hogan | 10 | Daughter | — | Massachusetts |
| 76 | Mary F. Hogan | 7 | Daughter | — | Massachusetts |
| 77 | Michael J. Hogan | 6 | Son | — | Massachusetts |
| 78 | Johanna E. Hogan | 4 | Daughter | — | Massachusetts |
| 79 | Annie R. Taylor | 73 | Head | — | England |
| 80 | Ronald C. Taylor | 40 | Head | Salesman | Canada |
Related Census Records
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)