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Katie Smith — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Katie Smith across the 1900, 1910, 1920 and 1930 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a head (b.~1870), then head of a 2-person household.
Age 60
b. ~1870
Female
Head
Born: Virginia
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Smith |
| Given Name | Katie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Virginia |
| Age at First Marriage | 25 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Occupation | Laundress |
| Industry | Private |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 32.00 |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Laundress |
| Township / Ward | Baltimore |
| Est. Birth Year | ~1870 |
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.
2 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Katie | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Newman | Daughter | — | 30 | ~1900 |
| Katie Smith | Head | — | 60 | ~1870 |
Census Appearances
1900
Baltimore, Maryland
Spouse, age 31
Baltimore, Maryland · implied b. ~1869 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Kate |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Virginia |
| Birth Month | Jun |
| Birth Year | 1869 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Cook |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1910
Baltimore, Maryland
Spouse, age 40
Baltimore, Maryland · implied b. ~1870 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Kate |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Virginia |
| Years Married | 14 |
| Children Born | 2 |
| Children Living | 0 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Cook |
| Industry | Private family |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1920
None, Maryland
Spouse, age 50
None, Maryland · implied b. ~1870 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Katie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Laundress |
| Industry | Private family |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
Baltimore, Maryland
Head, age 60
Baltimore, Maryland · implied b. ~1870 — 2 household members
| Surname | Smith |
| Given Name | Katie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Virginia |
| Age at First Marriage | 25 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Laundress |
| Industry | Private |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 32.00 |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Katie Smith across 4 US Census years (1900, 1910, 1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Katie Smith
Head · 1930 · age 60 · b. ~1870 · 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:1930:15thcensus860unit:1031)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Battle | 47 | roomer | Laborer | Virginia |
| 2 | William E Pratt | 13 | roomer | Polisher | Maryland |
| 3 | Edward Drier | 31 | roomer | Porter | Maryland |
| 4 | Phillip Watkins | 47 | Head | Chauffeur | Virginia |
| 5 | William L Watkins | 7 | Son | — | Maryland |
| 6 | Samuel Watkins | 2 | Son | — | Maryland |
| 7 | Frank Watkins | 47 | Brother | Janitor | Virginia |
| 8 | Eula Watkins | 37 | Sister | — | Virginia |
| 9 | Joshua Stanley | 24 | Head | Laborer | Maryland |
| 10 | Lucinda Stanley | 44 | Wife | — | Maryland |
| 11 | Henry Herbert | 22 | Nephew | Laborer | Maryland |
| 12 | Edith Herbert | 23 | Niece | Maid | Maryland |
| 13 | William Owens | 40 | Head | Butler | Maryland |
| 14 | Estelle Owens | 39 | Wife | — | Maryland |
| 15 | Irvin J Owens | 16 | Son | Helper | Maryland |
| 16 | Mabel G Owens | 9 | Daughter | — | Maryland |
| 17 | James W Owens | 7 | Son | — | Maryland |
| 18 | Israel Miller | 49 | Head | Merchant | Russia |
| 19 | Hattie Miller | 49 | Wife | Helper | Russia |
| 20 | Victor H Miller | 21 | Son | — | Maryland |
| 21 | Samuel Miller | 19 | Son | Clerk | Maryland |
| 22 | Pauline Miller | 17 | Daughter | Helper | Maryland |
| 23 | Matilda Miller | 11 | Daughter | — | Maryland |
| 24 | John H Tyler | 36 | Head | Chauffeur | Virginia |
| 25 | Mary Tyler | 27 | Wife | Maid | Virginia |
| 26 | Joseph Perkins | 27 | roomer | Laborer | Virginia |
| 27 | Katie Smith THIS PERSON | 60 | Head | Laundress | Virginia |
| 28 | Elizabeth Newman | 30 | daughter | Housework | Virginia |
| 29 | Henry J Hall | 23 | Head | Engineer | Maryland |
| 30 | Emma Hall | 35 | Wife | — | Virginia |
| 31 | Dolores Hall | 14 | daughter | — | Maryland |
| 32 | Roland Hall | 12 | Son | — | Maryland |
| 33 | Victor Hall | 42 | Brother | Engineer | Maryland |
| 34 | George Johnson | 48 | roomer | Waiter | Virginia |
| 35 | Corbin Day | 34 | Head | Laborer | Virginia |
| 36 | Mary Day | 2 | daughter | — | Maryland |
| 37 | Melvin Day | 21 | Brother | Laborer | Virginia |
| 38 | Mamie Scott | 22 | roomer | Laundress | Maryland |
| 39 | Agnes Collins | 21 | roomer | Housework | Virginia |
| 40 | Margaret Barker | 27 | roomer | — | Maryland |
| 41 | Frank Jones | 10 | roomer | — | Maryland |
| 42 | Robert Lake | 4 | roomer | — | Maryland |
| 43 | Frank Andrews | 35 | Head | Chauffeur | Virginia |
| 44 | Helen Andrews | 26 | Wife | — | Maryland |
| 45 | Margaret Friess | 13 | sister-law | — | Maryland |
| 46 | Robert Shell | 28 | Brother | — | Virginia |
| 47 | Henry Dixon | 35 | Head | Stevedore | Virginia |
| 48 | Rachel Dixon | 26 | Wife | Cook | Maryland |
| 49 | William Dixon | 24 | Son | Helper | Virginia |
| 50 | Anthony Holmes | 61 | Head | Laborer | Virginia |
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)