MD
Margaret Daly — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Margaret Daly across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1892), then head of a 4-person household.
Age 48
b. ~1892
Female
Spouse
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Daly |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Malden City |
| 1935 Residence (County) | Middlesex |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Malden City |
| Est. Birth Year | ~1892 |
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 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Daly | Spouse | — | 48 | ~1892 |
| Robert Daly | Son | — | 21 | ~1919 |
| Jean Daly | Daughter | — | 18 | ~1922 |
| William Daly | Head | — | 50 | ~1890 |
Census Appearances
1920
Middlesex, Massachusetts
Spouse, age 28
Middlesex, Massachusetts · implied b. ~1892 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daley |
| Given Name | Margaret A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1907 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth Country | Ireland |
| Year of Naturalization | 1911 |
| Birthplace (normalized) | ireland |
1930
Middlesex, Massachusetts
Spouse, age 38
Middlesex, Massachusetts · implied b. ~1892 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daly |
| Given Name | Margaret J. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 36 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Middlesex-County, Massachusetts
Spouse, age 48
Middlesex-County, Massachusetts · implied b. ~1892 — 4 household members
| Surname | Daly |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Malden City |
| 1935 Residence (County) | Middlesex |
| Naturalization Status | Naturalized |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Daly across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Daly
Spouse · 1940 · age 48 · b. ~1892 · 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
36 people indexed on this census page (nara:1940:m-t0627-01609-00518)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Marie Compano | 49 | Wife | Clerk | Italy |
| 42 | Guy Compano | 25 | Son | Clerk | Massachusetts |
| 43 | Leila Compano | 16 | Daughter | Dancer | Massachusetts |
| 44 | Frank Alvini | 39 | Head | Barber | Italy |
| 45 | Jessie Alvini | 34 | Wife | — | Italy |
| 46 | Lucy Alvini | 16 | Daughter | — | New York |
| 47 | Frank Alvini | 7 | Son | — | New York |
| 48 | Thomas H. Andrews | 78 | Head | — | Maine |
| 50 | Louis Faudone | 60 | Head | Shoemaker | Italy |
| 51 | Philomena Faudone | 50 | Wife | Finisher | Italy |
| 52 | Rose Faudone | 34 | Daughter | Finisher | Italy |
| 53 | Catherine Faudone | 26 | Daughter | Finisher | Massachusetts |
| 54 | Salvatore Faudone | 22 | Son | Truck Driver | Massachusetts |
| 55 | Viola Faudone | 17 | Daughter | Teller | Massachusetts |
| 56 | Edward A. Hunter | 29 | Head | Salesman | Canada-English |
| 57 | Florence L. Hunter | 33 | Wife | — | Massachusetts |
| 58 | Constance E. Hunter | 2 | Daughter | — | Massachusetts |
| 59 | James Lowe | 32 | Head | Deliveryman | Massachusetts |
| 60 | Ruth Lowe | 33 | Wife | — | Massachusetts |
| 61 | James, Jr. Lowe | 10 | Son | — | Massachusetts |
| 62 | George Lowe | 9 | Son | — | Massachusetts |
| 64 | William L. Daly | 50 | Head | Orchestra Leader | Massachusetts |
| 65 | Margaret Daly THIS PERSON | 48 | Wife | — | Ireland |
| 66 | Robert W. Daly | 21 | Son | Mechanic | Massachusetts |
| 67 | Jean K. Daly | 18 | Daughter | — | Massachusetts |
| 69 | Domenic Martone | 39 | Head | Meat Grinder | Italy |
| 70 | Margaret Martone | 34 | Wife | Stitcher | Massachusetts |
| 72 | Granville Robinson | 30 | Head | Manager | New Hampshire |
| 73 | Margaret Robinson | 29 | Wife | — | Illinois |
| 74 | Frank Robinson | 4 | Son | — | Massachusetts |
| 75 | Margaret Robinson | 2 | Daughter | — | Massachusetts |
| 76 | Jackie Robinson | 1 | Son | — | Massachusetts |
| 77 | Nicholas Veerman | 41 | Head | Automobile Dealer | Holland |
| 78 | Mary J. Veerman | 45 | Wife | — | Massachusetts |
| 79 | Dorothy Veerman | 10 | Daughter | — | Massachusetts |
| 80 | Richard Veerman | 9 | Son | — | 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)