TM
Thomas Maloney — 1930 US Census Record
Model Tree available1930 United States Federal Census · Santa Clara, California
Our Model Tree links this Thomas Maloney across the 1910, 1920 and 1930 US Censuses in Santa Clara, California (XGBoost, ~Confirmed), with identified parents Thomas & Thomas — first a son (b.~1909), then head of a 4-person household.
Age 21
b. ~1909
Male
Son
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Santa Clara, California |
| Surname | Maloney |
| Given Name | Thomas P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Canada-English |
| Mother's Birthplace | California |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Santa Clara City |
| Est. Birth Year | ~1909 |
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 Thomas | Age | Birth yr |
|---|---|---|---|---|
| Thomas Maloney | Son | — | 21 | ~1909 |
| Ella Maloney | Other | — | 54 | ~1876 |
| Thomas Maloney | Head | — | 64 | ~1866 |
| Margaret Maloney | Daughter | — | 16 | ~1914 |
Census Appearances
1910
Santa Clara, …
Son, age 1
Santa Clara, California · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | Thomas P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Can. Irish |
| Mother's Birthplace | California |
| Occupation | none |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
Santa Clara, …
Son, age 11
Santa Clara, California · implied b. ~1909 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Canada |
| Mother's Birthplace | California |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
Santa Clara, …
Son, age 21
Santa Clara, California · implied b. ~1909 — 4 household members
| Surname | Maloney |
| Given Name | Thomas P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Canada-English |
| Mother's Birthplace | California |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Thomas Maloney across 3 US Census years (1910, 1920 and 1930) in Santa Clara, California, using XGBoost record linkage. Identified parents: father Thomas Maloney (~0.92 confidence) and father Thomas Maloney (~0.92 confidence) and father Thomas Maloney (~0.92 confidence) and mother Ella Maloney (~0.92 confidence) and mother Ella Maloney (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Maloney
b. ~1866
Source father
● Household
· direct · ~0.92
Father
Thomas Maloney
b. ~1866
Source father
● Household
· direct · ~0.92
Father
Thomas Maloney
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Ella Maloney
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Ella Maloney
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Maloney
Son · 1930 · age 21 · b. ~1909 · California
★ You are viewing this record
Sibling
Margaret Maloney
Sibling · 1930 · age 16
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 — Santa Clara, California
Open full size
1930 US Federal Census — Santa Clara, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel219:0870)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Salvatore Bagnatori | 37 | Son | — | California |
| 52 | George Bagnatori | 35 | Son | — | California |
| 53 | Walter Bagnatori | 24 | Nephew | — | California |
| 54 | Guiseppi Baldacci | 43 | Head | Proprietor | Italy |
| 55 | Angelina Baldacci | 38 | Wife-H | — | Italy |
| 56 | Elisa Baldacci | 16 | Daughter | — | California |
| 57 | Lola Baldacci | 14 | Daughter | — | California |
| 58 | Fulvio Baldacci | 12 | Son | — | California |
| 59 | Peter J. Riley | 63 | Head | Janitor | California |
| 60 | Anna M. Riley | 41 | Wife-H | — | Irish Free State |
| 61 | Dowd John J. Riley | 15 | Nephew | — | Irish Free State |
| 62 | Sam Haston | 59 | Head | Watchman | Russia |
| 63 | Mary Haston | 50 | Wife-H | — | Rumania |
| 64 | Harry Haston | 22 | Son | Warehouseman | North Dakota |
| 65 | Bennie Haston | 18 | Son | — | North Dakota |
| 66 | Dominic J. Condensa | 24 | Head | Salesman | Portugal |
| 67 | Margaret Condensa | 22 | Wife-H | Grocer | California |
| 68 | Guido Venturi | 41 | Head | Laborer | Italy |
| 69 | Corina Venturi | 39 | Wife-H | Labeler | Italy |
| 70 | Enza Venturi | 13 | Daughter | — | California |
| 71 | Anthony Vargas | 43 | Head | Farm-Hand | Portugal |
| 72 | Filomena Vargas | 40 | Wife-H | — | Portugal |
| 73 | Manuel Vargas | 21 | Step-son | Messenger | California |
| 74 | Olivia Vargas | 20 | Step-daughter | Stenographer | California |
| 75 | Betty Vargas | 8 | Daughter | — | California |
| 76 | Edward Vargas | 8 | Son | — | California |
| 77 | Otto J. Flori | 25 | Head | Marker | California |
| 78 | Mary Flori | 20 | Wife-H | Presser | Washington |
| 79 | Dolores L. Flori | 1 | Daughter | — | California |
| 80 | Emma Harlan | 54 | Head-H | Servant | Tennessee |
| 81 | Thomas Maloney | 64 | Head | Constable | Canada-English |
| 82 | Ella Maloney | 54 | Wife-H | — | California |
| 83 | Thomas P. Maloney THIS PERSON | 21 | Son | — | California |
| 84 | Margaret E. Maloney | 16 | Daughter | — | California |
| 85 | Henry A. Emig | 61 | Head | Superintendent | California |
| 86 | Annie R. Emig | 60 | Wife-H | — | California |
| 87 | Anna H. Emig | 37 | Daughter | Dressmaker | California |
| 88 | Theodore J. Hoffmann | 65 | Head | — | Germany |
| 89 | Minna Hoffmann | 55 | Wife-H | — | Germany |
| 90 | Minna Hoffmann | 23 | Daughter | — | California |
| 91 | Theodore C. Hoffmann | 21 | Son | Messenger | California |
| 92 | Herman H. Engel | 2 | Grandson | — | California |
| 93 | Louis Calonica | 53 | Head | Proprietor | Italy |
| 94 | Teresa Calonica | 42 | Wife-H | — | Italy |
| 95 | Marie Calonica | 25 | Daughter | Telephone Operator | New York |
| 96 | Joseph L. Calonica | 24 | Son | Salesman | California |
| 97 | Gerald Calonica | 5 | Son | — | California |
| 98 | Angelo C. Bersano | 49 | Head | Proprietor | Italy |
| 99 | Julia Bersano | 36 | Wife-H | — | Italy |
| 100 | Eleanor Bersano | 16 | Daughter | — | California |
Pedigree Summary
Thomas + 1 sibling
Gen 1 · 5 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)