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Maria Lopez — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hillsborough, Florida
Our Model Tree links this Maria Lopez across the 1920, 1930 and 1940 US Censuses in Hillsborough, Florida (XGBoost, ~Confirmed) — first a spouse (b.~1876), then head of a 4-person household.
Age 54
b. ~1876
Female
Spouse
Born: Spain
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Hillsborough, Florida |
| Surname | Lopez |
| Given Name | Maria |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Spain |
| Naturalization Status | Alien |
| Year of Immigration | 1907 |
| Age at First Marriage | 24 |
| Father's Birthplace | Spain |
| Mother's Birthplace | Spain |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | Spanish |
| Birth Country | Spain |
| Birthplace (normalized) | spain |
| Township / Ward | Tampa City |
| Est. Birth Year | ~1876 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Maria | Age | Birth yr |
|---|---|---|---|---|
| Felix Lopez | Son | — | 21 | ~1909 |
| Maria Lopez | Spouse | — | 54 | ~1876 |
| Valentin Lopez | Son | — | 27 | ~1903 |
| Felix Lopez | Head | — | 52 | ~1878 |
Census Appearances
1920
New York, …
Other, age 44
New York, New York · implied b. ~1876 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lopez |
| Given Name | Maria |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Spain |
| Year of Immigration | 1917 |
| Naturalization Status | Alien |
| Father's Birthplace | Spain |
| Mother's Birthplace | Spain |
| Occupation | Cook |
| Industry | Private family |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Spanish |
| Birth Country | Spain |
| Birthplace (normalized) | spain |
1930
Hillsborough, Florida
Spouse, age 54
Hillsborough, Florida · implied b. ~1876 — 4 household members
| Surname | Lopez |
| Given Name | Maria |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Spain |
| Naturalization Status | Alien |
| Year of Immigration | 1907 |
| Age at First Marriage | 24 |
| Father's Birthplace | Spain |
| Mother's Birthplace | Spain |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | Spanish |
| Birth Country | Spain |
| Birthplace (normalized) | spain |
1940
Hillsborough-County, Florida
Other, age 62
Hillsborough-County, Florida · implied b. ~1878 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lopez |
| Given Name | Mary |
| Relationship to Head | Mother in law |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Widowed |
| Birthplace | Spain |
| 1935 Residence (City) | Tampa City |
| 1935 Residence (County) | Hillsborough |
| Naturalization Status | Alien |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth Country | Spain |
| Birthplace (normalized) | spain |
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 Maria Lopez across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Maria Lopez
Spouse · 1930 · age 54 · b. ~1876 · Florida
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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 — Hillsborough, Florida
Open full size
1930 US Federal Census — Hillsborough, Florida
Page Contents
50 people indexed on this census page (ia:1930:15thcensus319unit:0010)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jose Freire | 40 | Son-in-law | Cigar Maker | Spain |
| 2 | Camelia Freire | 30 | Daughter | None | Spain |
| 3 | Esteban Diaz | 9 | Grandson | None | Florida |
| 4 | Alfonzo Diaz | 7 | Grandson | None | Florida |
| 5 | Diego Morales | 42 | Head | Cigar Maker | Spain |
| 6 | Emilia Morales | 33 | Wife | None | Spain |
| 7 | Aulia Morales | 16 | Daughter | None | Florida |
| 8 | Valentin Melendreras | 32 | Bro-in-law | Cigar Maker | Spain |
| 9 | Jose Quelle | 26 | Head | Cigar Maker | Spain |
| 10 | Etelvina Quelle | 27 | Wife | Stripper | Spain |
| 11 | Olga Quelle | 2 | Daughter | None | Florida |
| 12 | Jose Corbelle | 33 | Head | Cigar Maker | Spain |
| 13 | Catalina Corbelle | 33 | Wife | None | Italy |
| 14 | Antonio Collado | 24 | Head | Grader | Spain |
| 15 | America Collado | 22 | Wife | Trimmer | Florida |
| 16 | Jose Collado | 51 | Father | Waiter | Spain |
| 17 | Delfina Collado | 52 | Mother | None | Spain |
| 18 | Maria Collado | 7 | Sister | None | Florida |
| 19 | Carmelo Blanco | 42 | Head | Carpenter | Spain |
| 20 | Olvido Blanco | 28 | Wife | None | Spain |
| 21 | Felix Lopez | 52 | Head | Cigar Maker | Spain |
| 22 | Maria Lopez THIS PERSON | 54 | Wife | None | Spain |
| 23 | Valentin Lopez | 27 | Son | Truck Driver | Cuba |
| 24 | Felix Jr. Lopez | 21 | Son | Cigar Maker | Florida |
| 25 | Rogelio Alvary | 52 | Head | Cigar Maker | Cuba |
| 26 | Dulce M. Alvary | 38 | Wife | Cigar Maker | Cuba |
| 27 | Juan Contreka | 22 | Son-in-law | Cigar Maker | Florida |
| 28 | Zoraida Contreka | 20 | Daughter | None | Florida |
| 29 | Carmela Contreka | 2 | Granddaughter | None | Florida |
| 30 | Rafael Prato | 40 | Brother | Cigar Maker | Cuba |
| 31 | Zoila Prato | 25 | Sister | Cigar Maker | Cuba |
| 32 | Maximo Alonso | 31 | Head | Waiter | Spain |
| 33 | Santa Alonso | 28 | Wife | Cigar Maker | Spain |
| 34 | Rosa Alonso | 10 | Daughter | None | Florida |
| 35 | Victor Finella | 37 | Head | Cigar Maker | Spain |
| 36 | Maria Finella | 35 | Wife | None | Spain |
| 37 | Louis Finella | 11 | Son | None | Florida |
| 38 | Flora Finella | 9 | Daughter | None | Florida |
| 39 | Victor Jr. Finella | 7 | Son | None | Florida |
| 40 | Emilio G. Gonzalez | 35 | Head | Cigar Maker | Cuba |
| 41 | Elvira Gonzalez | 30 | Wife | Cigar Maker | Cuba |
| 42 | Armando Gonzalez | 10 | Son | None | Florida |
| 43 | Anita Gonzalez | 8 | Daughter | None | Florida |
| 44 | Victor Caruso | 50 | Head | Barber | Italy |
| 45 | Angelina Caruso | 22 | Daughter | None | Italy |
| 46 | Miguelina Caruso | 16 | Daughter | None | Florida |
| 47 | Odelina Caruso | 14 | Daughter | None | Florida |
| 48 | Sam Caruso | 12 | Son | None | Florida |
| 49 | Frank Trupia | 28 | Cousin | Laborer | Italy |
| 50 | Pelayo Balbin | 37 | Head | Cigar Maker | Spain |
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)