NG
Nellie Gray — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Charles, Maryland
Our Model Tree links this Nellie Gray across the 1920 and 1930 US Censuses in Charles, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1912), then head of a 10-person household.
Age 18
b. ~1912
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Charles, Maryland |
| Surname | Gray |
| Given Name | Nellie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Teacher |
| Township / Ward | Election Dist 10 Marbury |
| Est. Birth Year | ~1912 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Nellie | Age | Birth yr |
|---|---|---|---|---|
| Charles Gray | Son | — | 16 | ~1914 |
| Julianna Gray | Daughter | — | 3 | ~1927 |
| Earl Gray | Son | — | 14 | ~1916 |
| Pearl Gray | Daughter | — | 9 | ~1921 |
| Reginald Gray | Son | — | 7 | ~1923 |
| Annie Gray | Spouse | — | 38 | ~1892 |
| Joseph Gray | Son | — | 12 | ~1918 |
| Alton Gray | Son | — | 5 | ~1925 |
| Nellie Gray | Daughter | — | 18 | ~1912 |
| Charles Gray | Head | — | 42 | ~1888 |
Census Appearances
1920
Charles, Maryland
Daughter, age 8
Charles, Maryland · implied b. ~1912 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Nellie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Mulatto |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Charles, Maryland
Daughter, age 18
Charles, Maryland · implied b. ~1912 — 10 household members
| Surname | Gray |
| Given Name | Nellie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Nellie Gray across 2 US Census years (1920 and 1930) in Charles, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Nellie Gray
Daughter · 1930 · age 18 · b. ~1912 · Maryland
★ You are viewing this record
Sibling
Julianna Gray
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Reginald Gray
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Gray
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pearl Gray
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alton Gray
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Gray
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Gray
Sibling · 1930 · age 16
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 — Charles, Maryland
Open full size
1930 US Federal Census — Charles, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus872unit:1118)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles Gray | 42 | Head | Powder Attendant | Maryland |
| 2 | Annie Gray | 38 | Wife | — | Maryland |
| 3 | Nellie Gray THIS PERSON | 18 | Daughter | Teacher | Maryland |
| 4 | Charles Gray | 16 | Son | — | Maryland |
| 5 | Earl Gray | 14 | Son | — | Maryland |
| 6 | Joseph Gray | 12 | Son | — | Maryland |
| 7 | Pearl Gray | 9 | Daughter | — | Maryland |
| 8 | Reginald Gray | 7 | Son | — | Maryland |
| 9 | Alton Gray | 5 | Son | — | Maryland |
| 10 | Julianna Gray | 3 | Daughter | — | Maryland |
| 11 | William J. Taylor | 48 | Head | Powder Attendant | Maryland |
| 12 | Rosa Taylor | 38 | Wife | — | Maryland |
| 13 | Joseph M. Taylor | 8 | Son | — | Maryland |
| 14 | Genesee Taylor | 6 | Son | — | Maryland |
| 15 | Grant Taylor | 4 | Son | — | Maryland |
| 16 | Paul Taylor | 2 | Son | — | Maryland |
| 17 | Lela V. Taylor | 1 | Daughter | — | Maryland |
| 18 | William H. Barber | 48 | Head | Bagger | Maryland |
| 19 | Lilla Barber | 37 | Wife | — | Maryland |
| 20 | Louis Barber | 17 | Son | — | Maryland |
| 21 | Millie Barber | 15 | Son | — | Maryland |
| 22 | Earl Barber | 13 | Son | — | Maryland |
| 23 | Lloyd Barber | 9 | Son | — | Maryland |
| 24 | Clara Barber | 13 | Daughter | — | Maryland |
| 25 | Uresa Barber | 8 | Daughter | — | Maryland |
| 26 | Addison Marbury | 36 | Head | Laborer | Maryland |
| 27 | Milton Marbury | 15 | Brother | — | Maryland |
| 28 | Clara C. Murphy | 43 | Head | — | Maryland |
| 29 | Adrian Murphy | 22 | Son | Clerk | Maryland |
| 30 | Joseph M. Murphy | 9 | Son | — | Maryland |
| 31 | Charles L. Murphy | 8 | Son | — | Maryland |
| 32 | Dorothy Murphy | 4 | Daughter | — | Maryland |
| 33 | Robert Carter | 43 | Head | Powder Attendant | Maryland |
| 34 | Victoria Carter | 44 | Wife | — | Maryland |
| 35 | Mistalee Carter | 14 | Daughter | — | Maryland |
| 36 | Keith Carter | 17 | Son | Laborer | Maryland |
| 37 | Ralf Carter | 16 | Son | — | Maryland |
| 38 | Jane Carter | 12 | Daughter | — | Maryland |
| 39 | Joseph Carter | 10 | Son | — | Maryland |
| 40 | Olivia Carter | 8 | Daughter | — | Maryland |
| 41 | Theodora Carter | 6 | Daughter | — | Maryland |
| 42 | Agnes Carter | 3 | Daughter | — | Maryland |
| 43 | Austin J. Briscoe | 30 | Head | Farm Hand | Maryland |
| 44 | Lucy F. Briscoe | 28 | Wife | — | Maryland |
| 45 | Austin J. Briscoe | 1 | Son | — | Maryland |
| 46 | Frank M. Abell | 55 | Head | Farmer | Maryland |
| 47 | Sarah J. Abell | 48 | Wife | — | Maryland |
| 48 | Nannie A. Abell | 16 | Daughter | — | Maryland |
| 49 | Robert M. Abell | 15 | Son | — | Maryland |
| 50 | Catherine J. Abell | 11 | Daughter | — | 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)