RH
Ruby Hill — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Ruby Hill across the 1930 and 1940 US Censuses in Baltimore-City-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 | Baltimore-City-County, Maryland |
| Surname | Hill |
| Given Name | Ruby M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| 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 Ruby | Age | Birth yr |
|---|---|---|---|---|
| Marie Hill | Daughter | — | 11 | ~1929 |
| Stanley Hill | Head | — | 42 | ~1898 |
| Mildred Hill | Daughter | — | 10 | ~1930 |
| Ruth Hill | Spouse | — | 32 | ~1908 |
| Ruby Hill | Daughter | — | 13 | ~1927 |
| Stanley Hill | Son | — | 16 | ~1924 |
| Franklin Hill | Son | — | 6 | ~1934 |
Census Appearances
1930
Baltimore, Maryland
Daughter, age 2
Baltimore, Maryland · implied b. ~1928 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | New York |
| Mother's Birthplace | Canada French |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Daughter, age 13
Baltimore-City-County, Maryland · implied b. ~1927 — 7 household members
| Surname | Hill |
| Given Name | Ruby M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Class of Worker | 0 |
| Hours Worked | 0 |
| 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 Ruby Hill across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ruby Hill
Daughter · 1940 · age 13 · b. ~1927 · Maryland
★ You are viewing this record
Sibling
Marie Hill
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Franklin Hill
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stanley Hill
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Hill
Sibling · 1940 · age 10
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 — Baltimore-City-County, Maryland
Open full size
1940 US Federal Census — Baltimore-City-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01533-00602)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dolores Gushnish | 4 | Daughter | — | Maryland |
| 2 | William Gushnish | 2 | Son | — | Maryland |
| 3 | Robert Gushnish | 0 | Son | — | Maryland |
| 4 | Lydia P. Mckee | 55 | Head | — | Maryland |
| 5 | Emory P. Mckee | 35 | Son | Laborer | Maryland |
| 6 | Bernard Talmage | 30 | Son-in-law | Chauffeur | Maryland |
| 7 | Emma C. Talmage | 21 | Daughter | Machine Operator | Maryland |
| 8 | William E. Talmage | 6 | Son | — | Maryland |
| 9 | Gloria J. Talmage | 4 | Daughter | — | Maryland |
| 10 | Jacque J. Talmage | 3 | Son | — | Maryland |
| 11 | Joan C. Talmage | 2 | Daughter | — | Maryland |
| 12 | Edward Schauk | 42 | Lodger | — | Maryland |
| 13 | Mary Kelly | 35 | Head | — | Maryland |
| 14 | Dorothy E. Kelly | 17 | Daughter | Packer | Maryland |
| 15 | Elsie C. Kelly | 16 | Daughter | — | Maryland |
| 16 | Edna M. Kelly | 14 | Daughter | — | Maryland |
| 17 | Joseph M. Kelly | 10 | Son | — | Maryland |
| 18 | Sylvester Dauzert | 33 | Lodger | Carpenter | New Jersey |
| 19 | Stanley B. Hill | 42 | Head | Stone Mason | Virginia |
| 20 | Ruth C. Hill | 32 | Wife | — | Virginia |
| 21 | Stanley B. Hill | 16 | Son | — | Virginia |
| 22 | Ruby M. Hill THIS PERSON | 13 | Daughter | — | Maryland |
| 23 | Marie L. Hill | 11 | Daughter | — | Virginia |
| 24 | Mildred A. Hill | 10 | Daughter | — | Maryland |
| 25 | Franklin H. Hill | 6 | Son | — | Maryland |
| 26 | Edward T. Riley | 37 | Head | Iron Molder | Virginia |
| 27 | Viola H. Riley | 35 | Wife | — | Maryland |
| 28 | Edward Jr. Riley | 16 | Son | Packer | Maryland |
| 29 | Dolores P. Riley | 14 | Daughter | — | Maryland |
| 30 | Ruth R. Riley | 12 | Daughter | — | Maryland |
| 31 | Raymond J. Riley | 11 | Son | — | Maryland |
| 32 | Howard L. Riley | 8 | Son | — | Maryland |
| 33 | John L. Riley | 5 | Son | — | Maryland |
| 34 | Michael J. Riley | 3 | Son | — | Maryland |
| 35 | Lillian J. Riley | 1 | Daughter | — | Maryland |
| 36 | Max Heiman | 72 | Head | — | Russia |
| 37 | Ida Heiman | 70 | Wife | — | Russia |
| 38 | Morris Sachs | 49 | Head | — | Lithuania |
| 39 | Jennie Sachs | 44 | Wife | — | Lithuania |
| 40 | Edward Sachs | 14 | Son | — | 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)