MH
Mary Henson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Anne-Arundel-County, Maryland
Our Model Tree links this Mary Henson across the 1930 and 1940 US Censuses in Anne-Arundel-County, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 9-person household.
Age 18
b. ~1922
Female
Daughter
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Anne-Arundel-County, Maryland |
| Surname | Henson |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | 3rd Election Dist. |
| 1935 Residence (County) | Anne Arundel |
| Additional Details | |
| Hours Worked | 44 |
| Income (1939) | 130 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | 3Rd Election Dist |
| Est. Birth Year | ~1922 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Gladys Henson | Daughter | — | 15 | ~1925 |
| Nola Henson | Daughter | — | 7 | ~1933 |
| George Henson | Head | — | 43 | ~1897 |
| Amanda Henson | Daughter | — | 10 | ~1930 |
| Isaline Henson | Daughter | — | 13 | ~1927 |
| Christine Henson | Spouse | — | 28 | ~1912 |
| Mary Henson | Daughter | — | 18 | ~1922 |
| Roland Henson | Son | — | 7 | ~1933 |
| Bernie Henson | Daughter | — | 17 | ~1923 |
Census Appearances
1930
John, District …
Daughter, age 7
John, District of Columbia · implied b. ~1923 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henson |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Anne-Arundel-County, Maryland
Daughter, age 18
Anne-Arundel-County, Maryland · implied b. ~1922 — 9 household members
| Surname | Henson |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | 3rd Election Dist. |
| 1935 Residence (County) | Anne Arundel |
| Hours Worked | 44 |
| Income (1939) | 130 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Henson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Henson
Daughter · 1940 · age 18 · b. ~1922 · Maryland
★ You are viewing this record
Sibling
Roland Henson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Isaline Henson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Henson
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nola Henson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Amanda Henson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernie Henson
Sibling · 1940 · age 17
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 — Anne-Arundel-County, Maryland
Open full size
1940 US Federal Census — Anne-Arundel-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01501-00756)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Howard A. Brooks | 58 | Head | Clergyman | Maryland |
| 2 | Lilah M. Brooks | 51 | Wife | — | Maryland |
| 3 | Warren Q. Brooks | 19 | Son | — | Maryland |
| 4 | Estelle M. Brooks | 15 | Daughter | — | Maryland |
| 5 | Bernie O. Brooks | 12 | Daughter | — | Maryland |
| 6 | Jacob S. Smith | 35 | Head | — | Maryland |
| 7 | Frances Smith | 63 | Mother | — | Maryland |
| 8 | Isabel Cook | 28 | Lodger | Servant | Maryland |
| 9 | Daniel Stepney | 36 | Head | Hauling | Maryland |
| 10 | Cora Stepney | 32 | Wife | Servant | Maryland |
| 11 | Gilbert Brashears | 39 | Head | Laborer | Maryland |
| 12 | Maude S. Brashears | 37 | Wife | — | Maryland |
| 13 | Earl N. Brashears | 12 | Son | — | Maryland |
| 14 | Gilbert Jr. Brashears | 9 | Son | — | Maryland |
| 15 | Mary J. Brashears | 7 | Daughter | — | Maryland |
| 16 | Elsie M. Brashears | 5 | Daughter | — | Maryland |
| 17 | Hester L. Brashears | 3 | Daughter | — | Maryland |
| 18 | Harry H. Brashears | 2 | Son | — | Maryland |
| 19 | Anita Jacobs | 33 | Sister | Servant | Maryland |
| 20 | Barian S. Jacobs | 1 | Nephew | — | Maryland |
| 21 | Charles Porter | 32 | Head | — | Maryland |
| 22 | Ellner Porter | 27 | Wife | — | Maryland |
| 23 | Ellener Porter | 7 | Daughter | — | Maryland |
| 24 | Irene Johnson | 62 | Head | Farmer | Virginia |
| 25 | Elizabeth Johnson | 20 | Adoption | — | Maryland |
| 26 | Hester Walker | 44 | Daughter | Servant | Maryland |
| 27 | Thomas Roland Walker | 50 | Cousin | Attendant | Maryland |
| 28 | Mary E. Sullivan | 66 | Lodger | — | Maryland |
| 29 | Charles H. Maynard | 58 | Head | Attendant | Maryland |
| 30 | Rosie Maynard | 50 | Wife | — | Maryland |
| 31 | Thomas Tucker | 74 | Head | — | Maryland |
| 32 | George Henson | 43 | Head | Carpenter | Maryland |
| 33 | Christine Henson | 28 | Wife | — | Maryland |
| 34 | Mary Henson THIS PERSON | 18 | Daughter | — | Maryland |
| 35 | Bernie Henson | 17 | Daughter | Servant | Maryland |
| 36 | Gladys Henson | 15 | Daughter | — | Maryland |
| 37 | Isaline Henson | 13 | Daughter | — | Maryland |
| 38 | Amanda Henson | 10 | Daughter | — | Maryland |
| 39 | Roland Henson | 7 | Son | — | Maryland |
| 40 | Nola Henson | 7 | Daughter | — | Maryland |
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)