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Charles Brady — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Suffolk-County, Massachusetts
Our Model Tree links this Charles Brady across the 1930 and 1940 US Censuses in Suffolk-County, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 9-person household.
Age 11
b. ~1929
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Suffolk-County, Massachusetts |
| Surname | Brady |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Boston |
| 1935 Residence (County) | Suffolk |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Boston |
| Est. Birth Year | ~1929 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Charles Brady | Son | — | 11 | ~1929 |
| Leo Brady | Son | — | 13 | ~1927 |
| Mary Brady | Spouse | — | 51 | ~1889 |
| Robert Brady | Head | — | 52 | ~1888 |
| David Brady | Son | — | 15 | ~1925 |
| Ann Brady | Daughter | — | 26 | ~1914 |
| Mary Brady | Daughter | — | 27 | ~1913 |
| Agnes Brady | Daughter | — | 21 | ~1919 |
| Thomas Brady | Son | — | 19 | ~1921 |
Census Appearances
1930
Suffolk, Massachusetts
Son, age 1
Suffolk, Massachusetts · implied b. ~1929 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brady |
| Given Name | Charles A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Canada English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Suffolk-County, Massachusetts
Son, age 11
Suffolk-County, Massachusetts · implied b. ~1929 — 9 household members
| Surname | Brady |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Boston |
| 1935 Residence (County) | Suffolk |
| Highest Grade | No 5 |
| 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 Charles Brady across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Brady
Son · 1940 · age 11 · b. ~1929 · Massachusetts
★ You are viewing this record
Sibling
Mary Brady
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Brady
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leo Brady
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Brady
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ann Brady
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Brady
Sibling · 1940 · age 15
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-t0627-01658-00604)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Agatha Acone | 53 | Head | — | Italy |
| 42 | Modestino Acone | 19 | Son | Barber | Massachusetts |
| 43 | Alphonsine Acone | 17 | Daughter | — | Massachusetts |
| 44 | Salvatore Acone | 11 | Son | — | Massachusetts |
| 45 | Thera Anzalone | 83 | Mother | — | Italy |
| 46 | Hilario Mcisaac | 44 | Head | Longshoreman | Massachusetts |
| 47 | Sylvester Mcisaac | 44 | Brother | Clerk | Massachusetts |
| 48 | John Ambrais | 48 | Head | Fireman | Italy |
| 49 | Pauline Ambrais | 48 | Wife | — | Italy |
| 50 | Louisa Ambrais | 11 | Daughter | — | Massachusetts |
| 51 | Lena Ambrais | 10 | Daughter | — | Massachusetts |
| 52 | Concetta Ambrais | 5 | Daughter | — | Massachusetts |
| 53 | John Soria | 31 | Head | Barbering | Massachusetts |
| 54 | Jennie Soria | 30 | Wife | Stringer | Massachusetts |
| 55 | John Ciavolo | 24 | Head | Die Cutter | Massachusetts |
| 56 | Vincenza Ciavolo | 24 | Wife | Stitcher | Italy |
| 57 | Joseph Gentile | 32 | Head | Foreman | Italy |
| 58 | Anna Gentile | 25 | Wife | — | Massachusetts |
| 59 | Joseph Jr. Gentile | 3 | Son | — | Massachusetts |
| 60 | John Masala | 44 | Head | Laborer | Italy |
| 61 | Antonetta Masala | 38 | Wife | Stringer | Italy |
| 62 | Robert Brady | 52 | Head | Machinist | Eire |
| 63 | Mary Brady | 51 | Wife | — | Eire |
| 64 | Mary Madge Brady | 27 | Daughter | — | Massachusetts |
| 65 | Ann Geraldine Brady | 26 | Daughter | — | Massachusetts |
| 66 | Agnes Marie Brady | 21 | Daughter | Salesgirl | Massachusetts |
| 67 | Thomas Brady | 19 | Son | Clerk | Massachusetts |
| 68 | David Brady | 15 | Son | — | Massachusetts |
| 69 | Leo Brady | 13 | Son | — | Massachusetts |
| 70 | Charles Brady THIS PERSON | 11 | Son | — | Massachusetts |
| 71 | Peter Mcgowan | 60 | Head | Custodian | England |
| 72 | Valentine Little | 60 | Head | — | Eire |
| 73 | Delia Little | 59 | Wife | — | Eire |
| 74 | James Little | 22 | Son | Laborer | Massachusetts |
| 75 | Philip Little | 19 | Son | — | Massachusetts |
| 76 | Anna Little | 17 | Daughter | — | Massachusetts |
| 77 | Peter Potenza | 46 | Head | Street Cleaner | Italy |
| 78 | Antonetta Potenza | 36 | Wife | — | Italy |
| 79 | Lucy Potenza | 19 | Daughter | — | Massachusetts |
| 80 | Mary Josephine Potenza | 18 | 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)