IS
Irene Smith — 1930 US Census Record
Model Tree available1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Irene Smith across the 1920, 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed), with identified parents Adam & Henry — first a daughter (b.~1915), then head of a 5-person household.
Age 15
b. ~1915
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Smith |
| Given Name | Irene |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| 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 | Baltimore City |
| Est. Birth Year | ~1915 |
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 Irene | Age | Birth yr |
|---|---|---|---|---|
| Marie Smith | Daughter | — | 13 | ~1917 |
| Irene Smith | Daughter | — | 15 | ~1915 |
| Dorothy Smith | Daughter | — | 10 | ~1920 |
| Adam Smith | Head | — | 36 | ~1894 |
| Laurene Smith | Other | — | 35 | ~1895 |
Census Appearances
1920
Baltimore, Maryland
Daughter, age 5
Baltimore, Maryland · implied b. ~1915 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Irene |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Daughter, age 15
Baltimore, Maryland · implied b. ~1915 — 5 household members
| Surname | Smith |
| Given Name | Irene |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| 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 |
1940
Baltimore-City-County, Maryland
Spouse, age 26
Baltimore-City-County, Maryland · implied b. ~1914 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Irma |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Highest Grade | 7 |
| 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 Irene Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Adam Smith (~0.92 confidence) and father Henry Smith (~0.92 confidence) and mother Florence Smith (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Adam Smith
b. ~1894
Source father
● Household
· direct · ~0.92
Father
Henry Smith
b. ~1895
Source father
● Household
· direct · ~0.92
Mother
Florence Smith
b. ~1896
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Irene Smith
Daughter · 1930 · age 15 · b. ~1915 · Maryland
★ You are viewing this record
Sibling
Dorothy Smith
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Smith
Sibling · 1930 · age 13
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 — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus864unit:0662)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Herbert Krutman | 35 | Head | Proprietor | Maryland |
| 2 | Annie Krutman | 30 | Wife-H | — | Maryland |
| 3 | Martha Krutman | 10 | Daughter | — | Maryland |
| 4 | Hiram W. Maxfield | 49 | Head | Clerk | Maryland |
| 5 | Lena Maxfield | 47 | Wife-H | — | Maryland |
| 6 | Hiram Jr. Maxfield | 25 | Son | Presser | Maryland |
| 7 | Joseph P. Maxfield | 19 | Son | Operator | Maryland |
| 8 | Eva Maxfield | 12 | Daughter | Examiner | Maryland |
| 9 | Helen Maxfield | 5 | Grand-daughter | — | Maryland |
| 10 | Joseph Maxfield | 3 | Grand-son | — | Maryland |
| 11 | John Evers | 50 | Head | Machinist | Maryland |
| 12 | Esther Evers | 47 | Wife-H | — | Maryland |
| 13 | Elmer Evers | 19 | Son | — | Maryland |
| 14 | Kenneth Evers | 15 | Son | — | Maryland |
| 15 | Robert W. Behrens | 51 | Brother-in-law | Machinist | Maryland |
| 16 | Annie Behrens | 52 | Sister | — | Maryland |
| 17 | Robert Jr. Behrens | 19 | Nephew | — | Maryland |
| 18 | John Flock | 62 | Head | Cutter | Maryland |
| 19 | Louisa Flock | 57 | Wife-H | — | Maryland |
| 20 | John W. Flock | 28 | Son | Machinist | Maryland |
| 21 | Marguerite Flock | 26 | Daughter | Table Hand | Maryland |
| 22 | Freda P. Flock | 20 | Daughter | Table Hand | Maryland |
| 23 | J. Preston East | 25 | Head | Clerk | Maryland |
| 24 | Lula East | 24 | Wife-H | Clerk | Virginia |
| 25 | Henry E. Sr. Rund | 47 | Head | Fireman | Maryland |
| 26 | Mary A. Rund | 49 | Wife-H | — | Maryland |
| 27 | Annie G. Rund | 23 | Daughter | Trimmer | Maryland |
| 28 | Henry E. Jr. Rund | 15 | Son | — | Maryland |
| 29 | Charles M. Rund | 12 | Son | — | Maryland |
| 30 | James Leithorn | 54 | Head | Machinist | Maryland |
| 31 | Annie Leithorn | 49 | Wife-H | — | Maryland |
| 32 | Edward Leithorn | 21 | Son | Truck Driver | Maryland |
| 33 | Doris Leithorn | 15 | Daughter | — | Maryland |
| 34 | Bernard Leithorn | 9 | Son | — | Maryland |
| 35 | James Leithorn | 7 | Son | — | Maryland |
| 36 | Earl Leithorn | 3 | Son | — | Maryland |
| 37 | Norman Leithorn | 1 | Son | — | Maryland |
| 38 | Richard Leithorn | 0 | Son | — | Maryland |
| 39 | William Leithorn | 61 | Father | Machinist | Maryland |
| 40 | Adam E. Smith | 36 | Head | Repairman | Maryland |
| 41 | Laurene Smith | 35 | Wife-H | — | Maryland |
| 42 | Irene Smith THIS PERSON | 15 | Daughter | — | Maryland |
| 43 | Marie Smith | 13 | Daughter | — | Maryland |
| 44 | Dorothy Smith | 10 | Daughter | — | Maryland |
| 45 | Newton W. Grogan | 48 | Head | Brakeman | Maryland |
| 46 | Lillian Grogan | 38 | Wife-H | — | Maryland |
| 47 | Eleanor Grogan | 5 | Daughter | — | Maryland |
| 48 | Andrew Stichels | 29 | Roomer | Boilermaker Helper | Maryland |
| 49 | Barbara Grogan | 79 | Mother | — | Maryland |
| 50 | Charles H. Smith | 31 | Head | Water Inspector | Maryland |
Pedigree Summary
Irene + 2 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)