MH
Mary Healy — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Mary Healy across the 1920, 1930 and 1940 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1866), then head of a 3-person household.
Age 54
b. ~1866
Female
Spouse
Born: New Hampshire
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Essex, Massachusetts |
| Surname | Healy |
| Given Name | Mary A. E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Maine |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Township / Ward | Lynn City |
| Est. Birth Year | ~1866 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Edith Healy | Daughter | — | 25 | ~1895 |
| Daniel Healy | Head | — | 53 | ~1867 |
| Mary Healy | Spouse | — | 54 | ~1866 |
Census Appearances
1920
Essex, Massachusetts
Spouse, age 54
Essex, Massachusetts · implied b. ~1866 — 3 household members
| Surname | Healy |
| Given Name | Mary A. E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1930
Essex, Massachusetts
Head, age 64
Essex, Massachusetts · implied b. ~1866
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Healey |
| Given Name | Mary E |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Widowed |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Radio Set | R |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1940
Essex-County, Massachusetts
Head, age 74
Essex-County, Massachusetts · implied b. ~1866
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Healey |
| Given Name | Mary A |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 74 |
| Marital Status | Widowed |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Lynn City |
| 1935 Residence (County) | Essex |
| Highest Grade | No 8 |
| 1935 Residence | Same home |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Healy across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Healy
Spouse · 1920 · age 54 · b. ~1866 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Essex, Massachusetts
Open full size
1920 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu693unit:1034)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary L. Burrill | 27 | Sister | — | Massachusetts |
| 2 | Oscar F. Washburn | 32 | Boarder | Investigator | Massachusetts |
| 3 | Loretta Soucey | 33 | Head | Machine Operator | Maine |
| 4 | Gladys G. Soucey | 8 | Daughter | — | Massachusetts |
| 5 | Daniel J. Healy | 53 | Head | Foreman Making | Massachusetts |
| 6 | Mary A. E. Healy THIS PERSON | 54 | Wife | — | New Hampshire |
| 7 | Edith A. Healy | 25 | Daughter | Advertising Dept. | Massachusetts |
| 8 | William Ashton | 36 | Head | Driver | England |
| 9 | Louie Ashton | 35 | Wife | — | England |
| 10 | Agness B. Ashton | 13 | Daughter | — | Massachusetts |
| 11 | Annie B. Ashton | 10 | Daughter | — | Massachusetts |
| 12 | William H. Ashton | 8 | Son | — | Massachusetts |
| 13 | Arline B. Ashton | 6 | Daughter | — | Massachusetts |
| 14 | Joan Ashton | 2 | Daughter | — | Massachusetts |
| 15 | Harold A. Baker | 22 | Boarder | Heel Scourer | Massachusetts |
| 16 | Nelson Blye | 55 | Head | Box Maker | Massachusetts |
| 17 | Lillie C. Blye | 48 | Wife | — | Massachusetts |
| 18 | Myrtie N. Blye | 25 | Daughter | Retail Merchant | Massachusetts |
| 19 | Elsie E. Blye | 23 | Daughter | Lining Marker | Massachusetts |
| 20 | Sheldon C. Blye | 18 | Son | Box Maker | Massachusetts |
| 21 | Walter J. Blye | 17 | Son | Book Keeper | Massachusetts |
| 22 | Nelson L. Blye | 8 | Son | — | Massachusetts |
| 23 | Lillie F. Blye | 6 | Daughter | — | Massachusetts |
| 24 | Lucius B. Long | 40 | Head | Armature Winder | Massachusetts |
| 25 | Millicent B. Long | 39 | Wife | Marker | Massachusetts |
| 26 | Antonio Desloges | 55 | Head | Machinist | Italy |
| 27 | Josephine Desloges | 48 | Wife | — | Italy |
| 28 | Julia R. Desloges | 24 | Daughter | — | Italy |
| 29 | Marian D. Desloges | 23 | Daughter | Stamper | Italy |
| 30 | Elmer D. Desloges | 21 | Son | Shoe Cutter | Italy |
| 31 | Vera D. Desloges | 9 | Daughter | — | Massachusetts |
| 32 | James E. Cookey | 75 | Head | Manufacturer | Maine |
| 33 | Mary E. Cookey | 55 | Wife | — | Canada |
| 34 | Arthur G. Cookey | 28 | Son | Leather Worker | Massachusetts |
| 35 | Maria J. Bisby | 86 | Mother-in-law | — | Canada |
| 36 | William J. Chambers | 38 | Head | Plainer | Ireland |
| 37 | Lillian Chambers | 38 | Wife | — | England |
| 38 | Agnes L. Chambers | 17 | Daughter | — | Ireland |
| 39 | Selena Chambers | 13 | Daughter | — | Ireland |
| 40 | James H. Chambers | 2 | Son | — | Massachusetts |
| 41 | Elizabeth Chambers | 28 | Sister | Inspector | Ireland |
| 42 | Harry A. Melanson | 24 | Brother-in-law | Assembler | Ireland |
| 43 | Arthur J. Brown | 31 | Head | Baggage Master | At sea |
| 44 | Edith M. Brown | 26 | Wife | — | Massachusetts |
| 45 | Paul V. Brown | 4 | Son | — | Massachusetts |
| 46 | Edward J. Brown | 1 | Son | — | Massachusetts |
| 47 | Alexander Mackenzie | 74 | Head | Heeler | Canada |
| 48 | Mary A. Mackenzie | 71 | Wife | — | New Hampshire |
| 49 | Charles W. Delano | 52 | Head | Edge Trimmer | Maine |
| 50 | Clara W. Delano | 43 | Wife | — | Canada |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)