ES
Elizabeth Smith — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Elizabeth Smith across the 1910, 1920, 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 5-person household.
Age 47
b. ~1883
Female
Head
Born: Maryland
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Smith |
| Given Name | Elizabeth M |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Widowed |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Bremen Germany |
| Additional Details | |
| Occupation | General House Work |
| Industry | Private Homes |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 20 |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | General House Work |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1883 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Barbara Smith | Daughter | — | 16 | ~1914 |
| Mary Smith | Daughter | — | 12 | ~1918 |
| Elizabeth Smith | Head | — | 47 | ~1883 |
| Henry Smith | Son | — | 10 | ~1920 |
| Anthony Smith | Son | — | 14 | ~1916 |
Census Appearances
1910
None, Maryland
Head, age 27
None, Maryland · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Elizabeth |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Salesman |
| Industry | Printing Office |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Baltimore, Maryland
Head, age 36
Baltimore, Maryland · implied b. ~1884 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Elizabeth |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Widowed |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Head, age 47
Baltimore, Maryland · implied b. ~1883 — 5 household members
| Surname | Smith |
| Given Name | Elizabeth M |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Widowed |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Bremen Germany |
| Occupation | General House Work |
| Industry | Private Homes |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 20 |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Spouse, age 57
Baltimore-City-County, Maryland · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Income (1939) | 0 |
| Highest Grade | 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 Elizabeth Smith across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Elizabeth Smith
Head · 1930 · age 47 · b. ~1883 · Maryland
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus853unit:0763)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Louis Hawkins | 50 | Head | Push Cart Owner | Maryland |
| 2 | Cora Hawkins | 40 | Wife-H | General House Work | Virginia |
| 3 | Frank Watson | 38 | Head | Laborer | North Carolina |
| 4 | Connie Hines | 25 | Sister | Cook | North Carolina |
| 5 | Edward Fowler | 54 | Head | Pipe Fitter | North Carolina |
| 6 | Irene Wallace | 32 | Head | Laundress | Maryland |
| 7 | Robert S Theling | 27 | Head | Draughtsman | Canada-English |
| 8 | Bettie Theling | 21 | Wife-H | — | Pennsylvania |
| 9 | Robert Theling | 3 | Son | — | Maryland |
| 10 | Bettie J Theling | 1 | Daughter | — | Maryland |
| 11 | Elizabeth M Smith THIS PERSON | 47 | Head | General House Work | Maryland |
| 12 | Barbara Smith | 16 | Daughter | Typist | Maryland |
| 13 | Anthony Smith | 14 | Son | — | Maryland |
| 14 | Mary E Smith | 12 | Daughter | — | Maryland |
| 15 | Henry Smith | 10 | Son | — | Maryland |
| 16 | John Sullivan | 67 | Head | Painter | Maryland |
| 17 | Mary Sullivan | 66 | Wife-H | — | Pennsylvania |
| 18 | Charles Sullivan | 25 | Son | Special Mechanic | Maryland |
| 19 | Joseph Sullivan | 21 | Son | Electricians Helper | Maryland |
| 20 | Michael Neary | 54 | Head | Laborer | New Jersey |
| 21 | Addie Neary | 62 | Wife-H | — | Maryland |
| 22 | Brian M Neary | 27 | Son | Laborer | Maryland |
| 23 | Edna Duffy | 20 | Daughter | — | Maryland |
| 24 | William O Duffy | 28 | Son-in-law | Laborer | Maryland |
| 25 | Thomas Dougherty | 69 | Head | Gardener | Irish Free State |
| 26 | Rose Dougherty | 69 | Wife-H | — | Maryland |
| 27 | Thomas P Dougherty | 32 | Son | — | Maryland |
| 28 | Joseph M Dougherty | 25 | Son | Multigraph Operator | Maryland |
| 29 | Mary Trehearn | 48 | Daughter | — | Maryland |
| 30 | Fannie R King | 65 | Head | — | Maryland |
| 31 | Harrison T King | 39 | Son | Laborer | Maryland |
| 32 | George Robinson | 47 | Head | Delivers Bills | New Hampshire |
| 33 | Sadie Robinson | 40 | Wife-H | — | Maryland |
| 34 | Evelyn L Robinson | 14 | Daughter | — | Maryland |
| 35 | Ruth L Robinson | 11 | Daughter | — | Maryland |
| 36 | Emily M Robinson | 10 | Daughter | — | Maryland |
| 37 | Hugh Barrett | 30 | Head | Laborer | Maryland |
| 38 | Lillian Barrett | 24 | Wife-H | — | Maryland |
| 39 | John C Helfrich | 42 | Head | Policeman | Maryland |
| 40 | Hannah A Helfrich | 43 | Wife-H | — | Maryland |
| 41 | George Richel | 74 | Head | Porter | Maryland |
| 42 | Margaret Richel | 74 | Wife-H | — | Germany |
| 43 | Helen Kunkel | 48 | Daughter | — | Maryland |
| 44 | John Kunkel | 52 | Son-in-law | Butcher | Maryland |
| 45 | Charles Nicholson | 54 | Head | Watchman | Indiana |
| 46 | Bertha Nicholson | 52 | Wife-H | — | Indiana |
| 47 | Harold Nicholson | 15 | Son | — | Michigan |
| 48 | Edward Brown | 33 | Head | Owner | Maryland |
| 49 | Helen E Brown | 33 | Wife-H | — | Maryland |
| 50 | Catherine Lotz | 14 | Step-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)