DS
Daniel Smith — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Frederick, Maryland
Our Model Tree links this Daniel Smith across the 1920 and 1930 US Censuses in Frederick, Maryland (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 11-person household.
Age 44
b. ~1886
Male
Head
Born: Iowa
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Frederick, Maryland |
| Surname | Smith |
| Given Name | Daniel B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 21 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Retail Salesman |
| Industry | Grocery Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 15.00 |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Retail Salesman |
| Township / Ward | Frederick City |
| Est. Birth Year | ~1886 |
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 Daniel | Age | Birth yr |
|---|---|---|---|---|
| Eleanor Smith | Daughter | — | 15 | ~1915 |
| James Smith | Daughter | — | 1 | ~1929 |
| Rosalie Smith | Daughter | — | 12 | ~1918 |
| Myrtle Smith | Daughter | — | 8 | ~1922 |
| Daniel Smith | Head | — | 44 | ~1886 |
| Robert Smith | Son | — | 22 | ~1908 |
| Samuel Smith | Son | — | 19 | ~1911 |
| Charles Smith | Son | — | 17 | ~1913 |
| Alfred Smith | Son | — | 10 | ~1920 |
| Paul Smith | Son | — | 1 | ~1929 |
| Bertha Smith | Spouse | — | 40 | ~1890 |
Census Appearances
1920
Frederick, Maryland
Head, age 34
Frederick, Maryland · implied b. ~1886
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Smith |
| Given Name | Daniel B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Salesman |
| Industry | Retail Grocery |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Frederick, Maryland
Head, age 44
Frederick, Maryland · implied b. ~1886 — 11 household members
| Surname | Smith |
| Given Name | Daniel B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 21 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Retail Salesman |
| Industry | Grocery Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 15.00 |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Daniel Smith across 2 US Census years (1920 and 1930) in Frederick, Maryland, using XGBoost record linkage.
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This person
Anchor record
Daniel Smith
Head · 1930 · age 44 · b. ~1886 · 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 — Frederick, Maryland
Open full size
1930 US Federal Census — Frederick, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus874unit:0345)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harry Esterley | 63 | Head | Laborer | Maryland |
| 2 | Georgiana Esterley | 74 | Wife | — | Maryland |
| 3 | Harry Danner | 68 | Head | Laborer | Maryland |
| 4 | Cora C. Danner | 57 | Wife | — | Maryland |
| 5 | John T. Schley | 72 | Head | — | Maryland |
| 6 | Jane S. Schley | 68 | Wife | House Maid | Maryland |
| 7 | John F. Schley | 42 | Son | Truck Driver | Maryland |
| 8 | Harry Cassie | 43 | Head | Laborer | Maryland |
| 9 | Wife H. Cassie | 41 | Wife | — | Maryland |
| 10 | Lizzie Luckett | 30 | Head | Cook | Maryland |
| 11 | Paul R. Luckett | 17 | Son | Driver | Maryland |
| 12 | Dorothy Hill | 27 | Head | Waitress | Maryland |
| 13 | Harry Hill | 9 | Son | — | Maryland |
| 14 | Thomas Hill | 8 | Son | — | Maryland |
| 15 | Joseph E. Smith | 75 | Head | Night Cleaner | Virginia |
| 16 | Josephine C. Smith | 45 | Wife | House Maid | Maryland |
| 17 | Richard Rogers | 39 | Head | Fireman | Maryland |
| 18 | Lubion Rogers | 44 | Wife | — | Virginia |
| 19 | Daniel B. Smith THIS PERSON | 44 | Head | Retail Salesman | Iowa |
| 20 | Bertha E. Smith | 40 | Wife | — | Maryland |
| 21 | Robert L. Smith | 22 | Son | Laborer | Maryland |
| 22 | Samuel B. Smith | 19 | Son | Retail Salesman | Maryland |
| 23 | Charles E. Smith | 17 | Son | Janitor | Maryland |
| 24 | Eleanor P. Smith | 15 | Daughter | — | Maryland |
| 25 | Rosalie M. Smith | 12 | Daughter | — | Maryland |
| 26 | Alfred E. Smith | 10 | Son | — | Maryland |
| 27 | Myrtle G. Smith | 8 | Daughter | — | Maryland |
| 28 | Paul S. Smith | 1 | Son | — | Maryland |
| 29 | James M. Smith | 1 | Daughter | — | Maryland |
| 30 | Alice Miller | 30 | Head | — | Pennsylvania |
| 31 | Henry Davis | 27 | Boarder | Laborer | Maryland |
| 32 | Ira Rippeon | 12 | Son | — | Maryland |
| 33 | Geo R. Strasburger | 50 | Head | — | Maryland |
| 34 | John R. Shilling | 55 | Lodger | Machinist | Maryland |
| 35 | Rose Heffner | 55 | Housekeeper | Housekeeper | Maryland |
| 36 | S. E. Nestman | 64 | Lodger | Laborer | Maryland |
| 37 | William M. Heffner | 37 | Head | Retail Merchant | Maryland |
| 38 | Leslie L. Hart | 39 | Head | Laborer | Maryland |
| 39 | Ethel G. Hart | 36 | Wife | — | Maryland |
| 40 | Milton E. Hart | 18 | Son | Dishwasher | Maryland |
| 41 | Gladys C. Hart | 16 | Daughter | — | Maryland |
| 42 | Grad H. Hart | 13 | Daughter | Nurse Girl | Maryland |
| 43 | Dorothy V. Hart | 11 | Daughter | — | Maryland |
| 44 | Alice M. Hart | 9 | Daughter | — | Maryland |
| 45 | Carrie E. Hart | 8 | Son | — | Maryland |
| 46 | Agnes M. Hart | 6 | Daughter | — | Maryland |
| 47 | Leslie S. Hart | 4 | Son | — | Maryland |
| 48 | Earl D. Hart | 2 | Son | — | Maryland |
| 49 | Ellen J. Hart | 0 | Daughter | — | Maryland |
| 50 | John E. Wilcox | 23 | Head | Machinist | Alabama |
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)