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Margaret Brady — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Indiana
Our Model Tree links this Margaret Brady across the 1930 and 1940 US Censuses in Marion-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 9-person household.
Age 12
b. ~1928
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Indiana |
| Surname | Brady |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Industry | 0 |
| Highest Grade | S 6 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Indianapolis |
| Est. Birth Year | ~1928 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Mary Brady | Daughter | — | 13 | ~1927 |
| Loretta Brady | Spouse | — | 43 | ~1897 |
| Alice Brady | Daughter | — | 5 | ~1935 |
| Margaret Brady | Daughter | — | 12 | ~1928 |
| Phillip Brady | Son | — | 3 | ~1937 |
| Thomas Brady | Head | — | 56 | ~1884 |
| Joseph Brady | Son | — | ~1940 | |
| John Brady | Son | — | 9 | ~1931 |
| Jane Brady | Daughter | — | 7 | ~1933 |
Census Appearances
1930
Marion, Indiana
Daughter, age 1
Marion, Indiana · implied b. ~1929 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brady |
| Given Name | Mary Carolyn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Daughter, age 12
Marion-County, Indiana · implied b. ~1928 — 9 household members
| Surname | Brady |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Industry | 0 |
| Highest Grade | S 6 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Brady across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Brady
Daughter · 1940 · age 12 · b. ~1928 · Indiana
★ You are viewing this record
Sibling
Alice Brady
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Brady
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jane Brady
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Phillip Brady
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Brady
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Brady
Sibling · 1940 · age 13
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 — Marion-County, Indiana
Open full size
1940 US Federal Census — Marion-County, Indiana
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01123-00835)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Charles W Moore | 10 | Son | — | Indiana |
| 42 | Rosemary Moore | 3 | Daughter | — | Indiana |
| 43 | Fred Bailey | 57 | Head | Clerk | Indiana |
| 44 | Ruby O Bailey | 49 | Wife | — | Indiana |
| 45 | Mae Bailey | 26 | Daughter | Telephone Oper | Indiana |
| 46 | Billie Bailey | 24 | Daughter | — | Indiana |
| 47 | Thomas W Brady | 56 | Head | Salesman | Indiana |
| 48 | Loretta W Brady | 43 | Wife | — | Indiana |
| 49 | Mary A Brady | 13 | Daughter | — | Indiana |
| 50 | Margaret Brady THIS PERSON | 12 | Daughter | — | Indiana |
| 51 | John B Brady | 9 | Son | — | Indiana |
| 52 | Jane Brady | 7 | Daughter | — | Indiana |
| 53 | Alice Brady | 5 | Daughter | — | Indiana |
| 54 | Phillip Brady | 3 | Son | — | Indiana |
| 55 | Joseph Brady | 0 | Son | — | Indiana |
| 57 | Harry B Wysong | 55 | Head | Contractor | Indiana |
| 58 | Reba B Wysong | 51 | Wife | — | Indiana |
| 59 | Evelyn G Wysong | 27 | Daughter | Teacher | Indiana |
| 60 | Edgar E Brodbeck | 54 | Head | Salesman | Indiana |
| 61 | Julia D Brodbeck | 54 | Wife | — | Indiana |
| 62 | Emma D Rissler | 53 | Head | — | Indiana |
| 63 | Roscoe Rissler | 26 | Son | Medical Doctor | Indiana |
| 64 | Portia G Rissler | 25 | Daughter-in-law | Teacher | Indiana |
| 65 | Oscar M Pittenger | 56 | Lodger | — | Indiana |
| 66 | Bernath Lob | 51 | Head | Proprietor | Roumania |
| 67 | Miriam Lob | 45 | Wife | — | Czechoslovakia |
| 68 | Evelyn Lob | 20 | Daughter | Secretary | New York |
| 69 | Eugene Lob | 12 | Son | — | New York |
| 70 | Hansel Kirk | 43 | Head | Salesman | Indiana |
| 71 | Helen O Kirk | 41 | Wife | — | Indiana |
| 72 | Dorothy Kirk | 18 | Daughter | — | Indiana |
| 73 | James Villard | 58 | Head | Foreman | Iowa |
| 74 | Florence Villard | 44 | Wife | — | Iowa |
| 75 | Frances E Villard | 28 | Daughter | — | Iowa |
| 76 | Robert Villard | 26 | Son | Salesman | Iowa |
| 77 | Morris Goldman | 50 | Head | Banker | Poland |
| 78 | Rebecca Goldman | 45 | Wife | — | Poland |
| 79 | Louis Goldman | 24 | Son | Sawmaker | Kentucky |
| 80 | Martin Goldman | 18 | Son | Salesman | Kentucky |
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)