MD
Mary Dixon — 1930 US Census Record
Linked across censuses1930 United States Federal Census · None, District of Columbia
Our Model Tree links this Mary Dixon across the 1930 and 1940 US Censuses in District of Columbia (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 23-person household.
Age 0
b. ~1930
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | None, District of Columbia |
| Surname | Dixon |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Washington City |
| Est. Birth Year | ~1930 |
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.
23 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Dixon | Daughter | — | ~1930 | |
| Lillian Dixon | Daughter | — | 7 | ~1923 |
| John Dixon | Head | — | 39 | ~1891 |
| Lillian Dixon | Other | — | 63 | ~1867 |
| Margaret Dixon | Other | — | 25 | ~1905 |
| Mary Dixon | Other | — | 29 | ~1901 |
| Catherine Dixon | Other | — | 27 | ~1903 |
| Lillian Dixon | Other | — | 31 | ~1899 |
| William Dixon | Other | — | 65 | ~1865 |
| Alice Dixon | Other | — | 21 | ~1909 |
| Ruth Dixon | Other | — | 19 | ~1911 |
| Jean Dixon | Other | — | 17 | ~1913 |
| John Dixon | Other | — | 33 | ~1897 |
| Helen Dixon | Other | — | 23 | ~1907 |
| Edward Dixon | Son | — | 5 | ~1925 |
| Charles Dixon | Son | — | 1 | ~1929 |
| James Dixon | Son | — | 11 | ~1919 |
| Robert Dixon | Son | — | 15 | ~1915 |
| John Dixon | Son | — | 17 | ~1913 |
| George Dixon | Son | — | 3 | ~1927 |
| Richard Dixon | Son | — | 9 | ~1921 |
| William Dixon | Son | — | 13 | ~1917 |
| Lillian Dixon | Spouse | — | 38 | ~1892 |
Census Appearances
1930
None, District …
Daughter, age
None, District of Columbia · implied b. ~1930 — 23 household members
| Surname | Dixon |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
District-Of-Columbia-County, District …
Daughter, age 11
District-Of-Columbia-County, District of Columbia · implied b. ~1929 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dixon |
| Given Name | Margaret H. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Annapolis |
| Highest Grade | 5 |
| 1935 Residence | Maryland |
| 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 Dixon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Dixon
Daughter · 1930 · age 0 · b. ~1930 · District of Columbia
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Sibling
Richard Dixon
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Dixon
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Dixon
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Dixon
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Dixon
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Dixon
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Dixon
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Dixon
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Dixon
Sibling · 1930 · age 7
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
1930 US Federal Census — None, District of Columbia
Open full size
1930 US Federal Census — None, District of Columbia
Page Contents
50 people indexed on this census page (ia:1930:15thcensus293unit:0541)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Margaret Sunderland | 50 | Lodger | Retailer | Scotland |
| 2 | Mary Sunderland | 45 | Lodger | Waitress | Scotland |
| 3 | Annie Sunderland | 40 | Lodger | Waitress | Scotland |
| 4 | Margaret Sunderland | 18 | Lodger | Waitress | Scotland |
| 5 | Mary Sunderland | 16 | Lodger | Waitress | Scotland |
| 6 | John Sunderland | 14 | Lodger | — | Scotland |
| 7 | James Sunderland | 12 | Lodger | — | Scotland |
| 8 | William Sunderland | 10 | Lodger | — | Scotland |
| 9 | Robert Sunderland | 8 | Lodger | — | Scotland |
| 10 | Thomas Sunderland | 6 | Lodger | — | Scotland |
| 11 | George Sunderland | 4 | Lodger | — | Scotland |
| 12 | Charles Sunderland | 2 | Lodger | — | Scotland |
| 13 | Donald Sunderland | 1 | Lodger | — | Scotland |
| 14 | Alexander Sunderland | 0 | Lodger | — | Scotland |
| 15 | Elizabeth Sunderland | 40 | Lodger | Waitress | Scotland |
| 16 | Catherine Sunderland | 38 | Lodger | Waitress | Scotland |
| 17 | Janet Sunderland | 36 | Lodger | Waitress | Scotland |
| 18 | Helen Sunderland | 34 | Lodger | Waitress | Scotland |
| 19 | Grace Sunderland | 32 | Lodger | Waitress | Scotland |
| 20 | Isabel Sunderland | 30 | Lodger | Waitress | Scotland |
| 21 | Jean Sunderland | 28 | Lodger | Waitress | Scotland |
| 22 | Flora Sunderland | 26 | Lodger | Waitress | Scotland |
| 23 | Marion Sunderland | 24 | Lodger | Waitress | Scotland |
| 24 | Alice Sunderland | 22 | Lodger | Waitress | Scotland |
| 25 | Ruth Sunderland | 20 | Lodger | Waitress | Scotland |
| 26 | Belle Bogue | 76 | Head | — | Virginia |
| 27 | Ethel Bogue | 36 | Daughter | Statistical Clerk | Virginia |
| 28 | John Dixon | 39 | Head | Conductor | West Virginia |
| 29 | Lillian Dixon | 38 | Wife | Clerk | Maryland |
| 30 | John Jr. Dixon | 17 | Son | Laborer | Maryland |
| 31 | Robert Dixon | 15 | Son | — | Maryland |
| 32 | William Dixon | 13 | Son | — | Maryland |
| 33 | James Dixon | 11 | Son | — | Maryland |
| 34 | Richard Dixon | 9 | Son | — | Maryland |
| 35 | Lillian Dixon | 7 | Daughter | — | Maryland |
| 36 | Edward Dixon | 5 | Son | — | Maryland |
| 37 | George Dixon | 3 | Son | — | Maryland |
| 38 | Charles Dixon | 1 | Son | — | Maryland |
| 39 | Mary Dixon THIS PERSON | 0 | Daughter | — | Maryland |
| 40 | William Dixon | 65 | Father | — | West Virginia |
| 41 | Lillian Dixon | 63 | Mother | — | Maryland |
| 42 | John Dixon | 33 | Brother | Laborer | Maryland |
| 43 | Lillian Dixon | 31 | Sister | — | Maryland |
| 44 | Mary Dixon | 29 | Sister | — | Maryland |
| 45 | Catherine Dixon | 27 | Sister | — | Maryland |
| 46 | Margaret Dixon | 25 | Sister | — | Maryland |
| 47 | Helen Dixon | 23 | Sister | — | Maryland |
| 48 | Alice Dixon | 21 | Sister | — | Maryland |
| 49 | Ruth Dixon | 19 | Sister | — | Maryland |
| 50 | Jean Dixon | 17 | Sister | — | Maryland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)