LH
Laura Harris — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Frederick, Maryland
Our Model Tree links this Laura Harris across the 1910, 1920 and 1930 US Censuses in Frederick, Maryland (XGBoost, ~Confirmed) — first a spouse (b.~1873), then head of a 3-person household.
Age 57
b. ~1873
Female
Spouse
Born: Maryland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Frederick, Maryland |
| Surname | Harris |
| Given Name | Laura B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 18 |
| 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 | Walkersville District 26 |
| Est. Birth Year | ~1873 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Laura | Age | Birth yr |
|---|---|---|---|---|
| Martin Harris | Head | — | 62 | ~1868 |
| Ralph Harris | Son | — | 18 | ~1912 |
| Laura Harris | Spouse | — | 57 | ~1873 |
Census Appearances
1910
Frederick, Maryland
Spouse, age 37
Frederick, Maryland · implied b. ~1873 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Laura B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 21 |
| Children Born | 6 |
| Children Living | 5 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Frederick, Maryland
Spouse, age 48
Frederick, Maryland · implied b. ~1872 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Laura B |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Frederick, Maryland
Spouse, age 57
Frederick, Maryland · implied b. ~1873 — 3 household members
| Surname | Harris |
| Given Name | Laura B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 18 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| 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 Laura Harris across 3 US Census years (1910, 1920 and 1930) in Frederick, Maryland, using XGBoost record linkage.
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This person
Anchor record
Laura Harris
Spouse · 1930 · age 57 · b. ~1873 · 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
32 people indexed on this census page (ia:1930:15thcensus874unit:1185)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jesse D. Hipsley | 58 | Head | Farmer | Maryland |
| 2 | Millissa F. Hipsley | 52 | Wife | — | Maryland |
| 3 | Elda F. Tabler | 70 | Mother-in-law | — | Maryland |
| 4 | Grayson L. Lutz | 18 | Lodger | Laborer | Maryland |
| 5 | Raymond L. Kelly | 39 | Head | Miller | Maryland |
| 6 | Belva V. Kelly | 42 | Wife | — | Maryland |
| 7 | Edna G. Kelly | 18 | Daughter | — | Maryland |
| 8 | Garle L. Kelly | 16 | Son | — | Maryland |
| 9 | Louise V. Kelly | 15 | Daughter | — | Maryland |
| 10 | Austin L. Kelly | 12 | Son | — | Maryland |
| 11 | Donald R. Kelly | 10 | Son | — | Maryland |
| 12 | Albert M. Smith | 26 | Nephew | Truck Driver | Maryland |
| 13 | Martin E. Harris | 62 | Head | Laborer | Maryland |
| 14 | Laura B. Harris THIS PERSON | 57 | Wife | — | Maryland |
| 15 | Ralph M. Harris | 18 | Son | — | Maryland |
| 16 | Lamar B. Key | 30 | Head | Laborer | Maryland |
| 17 | Margaret G. Key | 25 | Wife | — | Maryland |
| 18 | William G. Key | 8 | Son | — | New York |
| 19 | Margaret R. Key | 6 | Daughter | — | Pennsylvania |
| 20 | Jeanne E. Key | 5 | Daughter | — | Pennsylvania |
| 21 | Mary A. Key | 3 | Daughter | — | Pennsylvania |
| 22 | James D. Key | 2 | Son | — | Pennsylvania |
| 23 | Gloria M. Key | 0 | Daughter | — | Pennsylvania |
| 24 | Ralph M. Stauffer | 47 | Head | Farmer | Maryland |
| 25 | Ida Stauffer | 40 | Wife | — | Maryland |
| 26 | Beattie Stauffer | 21 | Daughter | Teacher | Maryland |
| 27 | Earl Stauffer | 19 | Son | Laborer | Maryland |
| 28 | Ralph M. Jr. Stauffer | 14 | Son | — | Maryland |
| 29 | William Stauffer | 11 | Son | — | Maryland |
| 30 | Monroe Stauffer | 7 | Son | — | Maryland |
| 31 | Catharine Stauffer | 4 | Daughter | — | Maryland |
| 32 | Margaret Stauffer | 2 | 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)