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Mary Adkins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wicomico-County, Maryland
Our Model Tree links this Mary Adkins across the 1930 and 1940 US Censuses in Wicomico-County, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 7-person household.
Age 13
b. ~1927
Female
Daughter
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Wicomico-County, Maryland |
| Surname | Adkins |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Election District 6, Dennis |
| 1935 Residence (County) | Wicomico |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Election District 6 Dennis |
| Est. Birth Year | ~1927 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Edgar Adkins | Head | — | 59 | ~1881 |
| Dorothy Adkins | Daughter | — | 20 | ~1920 |
| Elizabeth Adkins | Spouse | — | 43 | ~1897 |
| Mary Adkins | Daughter | — | 13 | ~1927 |
| Bernice Adkins | Daughter | — | 8 | ~1932 |
| Ridginald Adkins | Son | — | 23 | ~1917 |
| Joseph Adkins | Son | — | 16 | ~1924 |
Census Appearances
1930
Wicomico, Maryland
Daughter, age 3
Wicomico, Maryland · implied b. ~1927 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adkins |
| Given Name | Mary L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Wicomico-County, Maryland
Daughter, age 13
Wicomico-County, Maryland · implied b. ~1927 — 7 household members
| Surname | Adkins |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Election District 6, Dennis |
| 1935 Residence (County) | Wicomico |
| Highest Grade | No 7 |
| 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 Adkins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Adkins
Daughter · 1940 · age 13 · b. ~1927 · Maryland
★ You are viewing this record
Sibling
Dorothy Adkins
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ridginald Adkins
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Adkins
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Adkins
Sibling · 1940 · age 8
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 — Wicomico-County, Maryland
Open full size
1940 US Federal Census — Wicomico-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01563-00609)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rade Davis | 32 | Wife | Laborer | Maryland |
| 2 | Grover Davis | 15 | Son | Laborer | Maryland |
| 3 | Marion Davis | 11 | Son | — | Maryland |
| 4 | Alda Davis | 8 | Daughter | — | Maryland |
| 5 | Richard Davis | 3 | Son | — | Maryland |
| 6 | Charles S. Perdue | 54 | Head | Manager | Maryland |
| 7 | Annie May Perdue | 50 | Wife | — | Maryland |
| 8 | James E. Perdue | 23 | Son | — | Maryland |
| 9 | John L. Williams | 66 | Head | Manager | Maryland |
| 10 | Cleora P. Williams | 63 | Wife | — | Maryland |
| 11 | Leola E. Williams | 40 | Daughter | — | Maryland |
| 12 | William J. Perdue | 60 | Head | Merchant | Maryland |
| 13 | Margie Perdue | 48 | Wife | — | Maryland |
| 14 | Laura Berbage | 86 | Head | — | Maryland |
| 15 | Henry Killey | 58 | Head | — | Maryland |
| 16 | Annie Killey | 59 | Wife | — | Maryland |
| 17 | Milton Killey | 18 | Son | Mechanic | Maryland |
| 18 | Ralph E. Killey | 16 | Son | — | Maryland |
| 19 | Benton Killey | 56 | Head | Laborer | Maryland |
| 20 | Cornelia Killey | 56 | Wife | — | Maryland |
| 21 | Audrey Killey | 16 | Daughter | — | Maryland |
| 22 | Henry Wilkins | 42 | Head | Manager | Maryland |
| 23 | Laura Wilkins | 39 | Wife | — | Maryland |
| 24 | Earl Wilkins | 15 | Son | — | Maryland |
| 25 | Herman Wilkins | 11 | Son | — | Maryland |
| 26 | Laurance Wilkins | 8 | Son | — | Maryland |
| 27 | Harry A. Morris | 34 | Head | Manager | Maryland |
| 28 | Bertha M. Morris | 12 | Daughter | — | Maryland |
| 29 | Georgia C. Morris | 8 | Daughter | — | Maryland |
| 30 | Daniel L. Bailey | 69 | Head | Manager | Maryland |
| 31 | Lizzie Bailey | 53 | Wife | — | Maryland |
| 32 | Mary Bailey | 15 | Daughter | — | Maryland |
| 33 | Willie Mills | 55 | Brother-in-law | Laborer | Maryland |
| 34 | Edgar Adkins | 59 | Head | Manager | Maryland |
| 35 | Elizabeth E. Adkins | 43 | Wife | — | Maryland |
| 36 | Ridginald Adkins | 23 | Son | Laborer | Maryland |
| 37 | Dorothy Adkins | 20 | Daughter | — | Maryland |
| 38 | Joseph J. Adkins | 16 | Son | — | Maryland |
| 39 | Mary L. Adkins THIS PERSON | 13 | Daughter | — | Maryland |
| 40 | Bernice H. Adkins | 8 | 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)