EA
Ella Adams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Montgomery, Maryland
Our Model Tree links this Ella Adams across the 1930 and 1940 US Censuses in Montgomery, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 11-person household.
Age 11
b. ~1919
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Montgomery, Maryland |
| Surname | Adams |
| Given Name | Ella |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Olney District No 8 |
| Est. Birth Year | ~1919 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ella | Age | Birth yr |
|---|---|---|---|---|
| Henry Adams | Son | — | 6 | ~1924 |
| Ella Adams | Daughter | — | 11 | ~1919 |
| Elsie Adams | Daughter | — | 4 | ~1926 |
| Margaret Adams | Daughter | — | 8 | ~1922 |
| Lawrence Adams | Son | — | 14 | ~1916 |
| Hazel Adams | Daughter | — | 2 | ~1928 |
| Bertha Adams | Other | — | 32 | ~1898 |
| William Adams | Son | — | 10 | ~1920 |
| Frederick Adams | Son | — | 1 | ~1929 |
| Will Adams | Head | — | 37 | ~1893 |
| Eveline Adams | Daughter | — | 7 | ~1923 |
Census Appearances
1930
Montgomery, Maryland
Daughter, age 11
Montgomery, Maryland · implied b. ~1919 — 11 household members
| Surname | Adams |
| Given Name | Ella |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
Daughter, age 20
Montgomery-County, Maryland · implied b. ~1920 — 14 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Emma R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | C |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Montgomery |
| Occupation | Housework |
| Industry | Private family |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 185 |
| Highest Grade | No 7 |
| 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 Ella Adams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ella Adams
Daughter · 1930 · age 11 · b. ~1919 · Maryland
★ You are viewing this record
Sibling
William Adams
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Adams
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Adams
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frederick Adams
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eveline Adams
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Adams
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elsie Adams
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Adams
Sibling · 1930 · 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
1930 US Federal Census — Montgomery, Maryland
Open full size
1930 US Federal Census — Montgomery, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus876unit:0999)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Rachel | 50 | Wife-H | — | Maryland |
| 52 | Duffin | 30 | Blandine | Servant | Maryland |
| 53 | Charles Hardie | 52 | Head | Laborer | South America |
| 54 | Eva W. Hardie | 48 | Wife-H | Nurse | Maryland |
| 55 | Lottie Ford | 66 | Mother-in-law | — | Maryland |
| 56 | Hester Brown | 28 | Daughter-in-law | — | Virginia |
| 57 | Leola Ratfox | 31 | Head | — | District of Columbia |
| 58 | Will Adams | 37 | Head | Laborer | Maryland |
| 59 | Bertha Adams | 32 | Wife-H | — | Maryland |
| 60 | Lawrence Adams | 14 | Son | — | Maryland |
| 61 | Ella Adams THIS PERSON | 11 | Daughter | — | Maryland |
| 62 | William Adams | 10 | Son | — | Maryland |
| 63 | Margaret Adams | 8 | Daughter | — | Maryland |
| 64 | Eveline Adams | 7 | Daughter | — | Maryland |
| 65 | Henry Adams | 6 | Son | — | Maryland |
| 66 | Elsie M. Adams | 4 | Daughter | — | Maryland |
| 67 | Hazel Adams | 2 | Daughter | — | Maryland |
| 68 | Frederick Adams | 1 | Son | — | Maryland |
| 69 | Sadie Rickes | 34 | Head | Farmer | Maryland |
| 70 | Frederick Rickes | 49 | Husband | Laborer | Maryland |
| 71 | Edward D. Rickes | 13 | Son | — | Maryland |
| 72 | Clyde Rickes | 7 | Son | — | Maryland |
| 73 | Woodman Rickes | 4 | Son | — | Maryland |
| 74 | Dallas Rickes | 3 | Son | — | Maryland |
| 75 | Doris Rickes | 0 | Daughter | — | Maryland |
| 76 | Lloyd Lee | 74 | Father | — | Maryland |
| 77 | Eliza Lee | 70 | Mother | Farm Laborer | District of Columbia |
| 78 | Clifton Lee | 14 | Nephew | — | Maryland |
| 79 | Charles Dory | 19 | Nephew | — | Maryland |
| 80 | William J. Thompson | 23 | Head | Laborer | Maryland |
| 81 | Annie A. Thompson | 22 | Wife-H | Farm Laborer | Maryland |
| 82 | Marie Thompson | 2 | Daughter | — | Maryland |
| 83 | Marshall Thompson | 52 | Head | Laborer | Maryland |
| 84 | Maggie Thompson | 44 | Wife-H | — | Maryland |
| 85 | Edward Thompson | 21 | Son | Chauffeur | Maryland |
| 86 | Clarence Thompson | 20 | Son | Farm Laborer | Maryland |
| 87 | Charles Thompson | 18 | Son | Farm Laborer | Maryland |
| 88 | Walter Thompson | 17 | Son | Laborer | Maryland |
| 89 | Earl Thompson | 15 | Son | Farm Laborer | Maryland |
| 90 | Washington Thompson | 13 | Son | — | Maryland |
| 91 | Sarah Thompson | 12 | Daughter | — | Maryland |
| 92 | Margaret Thompson | 11 | Daughter | — | Maryland |
| 93 | James Thompson | 10 | Son | — | Maryland |
| 94 | Bessie Thompson | 9 | Daughter | — | Maryland |
| 95 | Mildred Thompson | 5 | Daughter | — | Maryland |
| 96 | Leroy Thompson | 3 | Son | — | Maryland |
| 97 | George Thompson | 1 | Son | — | Maryland |
| 98 | David E. Whalen | 48 | Head | Farmer | Maryland |
| 99 | Ethel Whalen | 41 | Wife-H | — | Pennsylvania |
| 100 | Walter J. Whalen | 22 | Son | Mechanist | 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)