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Frederick Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · Newport, Rhode Island
Our Model Tree links this Frederick Brown across the 1920, 1930 and 1940 US Censuses in Newport, Rhode Island (XGBoost, ~Confirmed), with identified parents David & Martha — first a son (b.~1911), then head of a 6-person household.
Age 19
b. ~1911
Male
Son
Born: Rhode Island
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Newport, Rhode Island |
| Surname | Brown |
| Given Name | Frederick S. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Additional Details | |
| Occupation | Machinist |
| Industry | Scientific Laboratory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | Machinist |
| Township / Ward | Middletown Town |
| Est. Birth Year | ~1911 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Frederick | Age | Birth yr |
|---|---|---|---|---|
| Doris Brown | Daughter | — | 10 | ~1920 |
| Martha Brown | Other | — | 41 | ~1889 |
| George Brown | Other | — | 47 | ~1883 |
| Frederick Brown | Son | — | 19 | ~1911 |
| Catherine Brown | Other | — | 80 | ~1850 |
| David Brown | Head | — | 45 | ~1885 |
Census Appearances
1920
Newport, Rhode …
Son, age 9
Newport, Rhode Island · implied b. ~1911 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Frederick S |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Newport, Rhode …
Son, age 19
Newport, Rhode Island · implied b. ~1911 — 6 household members
| Surname | Brown |
| Given Name | Frederick S. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | Machinist |
| Industry | Scientific Laboratory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Newport-County, Rhode …
Head, age 29
Newport-County, Rhode Island · implied b. ~1911 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Jamestown |
| 1935 Residence (County) | Newport |
| Occupation | Machinist |
| Industry | Torpedo Station |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 1800 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 Frederick Brown across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father David Brown (~0.92 confidence) and mother Martha Brown (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
David Brown
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Martha Brown
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frederick Brown
Son · 1930 · age 19 · b. ~1911 · Rhode Island
★ You are viewing this record
Sibling
Doris Brown
Sibling · 1930 · age 10
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 — Newport, Rhode Island
Open full size
1930 US Federal Census — Newport, Rhode Island
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2169unit:0598)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ada B. Christie | 57 | Housekeeper | Housekeeper | Canada-English |
| 52 | William Rogers | 25 | Servant | Laborer | Portugal |
| 53 | John Medeiros | 32 | Servant | Laborer | Portugal |
| 54 | William T. Schuway | 30 | Head | Facilities Manager | Rhode Island |
| 55 | Emily M. Schuway | 27 | Wife-H | — | Rhode Island |
| 56 | Emily M. Schuway | 2 | Daughter | — | Rhode Island |
| 57 | John H. Anthony | 72 | Head | Laborer | Rhode Island |
| 58 | Jessie B. Anthony | 67 | Wife-H | — | Rhode Island |
| 59 | Robert M. Franklin | 61 | Head | Attorney | Rhode Island |
| 60 | Alice M. Franklin | 61 | Wife-H | — | Rhode Island |
| 61 | Anna Payne | 46 | Servant | Servant | Virginia |
| 62 | Edward N. Wyatt | 78 | — | Farmer | Rhode Island |
| 63 | William B. Wyatt | 75 | Head | Farmer | Rhode Island |
| 64 | Frank Jr. Nunes | 32 | Head | Salesman Auto | Rhode Island |
| 65 | Susan C. Nunes | 33 | Wife-H | — | Rhode Island |
| 66 | F. Lawrence Nunes | 8 | Son | — | Rhode Island |
| 67 | Anna L. Nunes | 4 | Daughter | — | Rhode Island |
| 68 | Edna L. Nunes | 2 | Daughter | — | Rhode Island |
| 69 | Manuel V. Corey | 29 | Head | Farmer | Portugal-Azores |
| 70 | Mary J. Corey | 23 | Wife-H | — | Portugal |
| 71 | Mary J. Corey | 4 | Daughter | — | Rhode Island |
| 72 | Manuel Jr. Corey | 1 | Son | — | Rhode Island |
| 73 | Manuel Cloud | 70 | Head | Farmer | Portugal |
| 74 | Mary Cloud | 70 | Wife-H | — | Portugal |
| 75 | Joseph Cloud | 13 | Son | — | Rhode Island |
| 76 | Joseph Cloud | 9 | Son | — | Rhode Island |
| 77 | Mary Cloud | 8 | Daughter | — | Rhode Island |
| 78 | Charlotte Cloud | 7 | Daughter | — | Rhode Island |
| 79 | Theresa Cloud | 5 | Daughter | — | Rhode Island |
| 80 | Alice Cloud | 2 | Daughter | — | Rhode Island |
| 81 | David A. Brown | 45 | Head | Farmer | Rhode Island |
| 82 | Martha W. Brown | 41 | Wife-H | — | Rhode Island |
| 83 | Frederick S. Brown THIS PERSON | 19 | Son | Machinist | Rhode Island |
| 84 | Doris E. Brown | 10 | Daughter | — | Rhode Island |
| 85 | Catherine E. Brown | 80 | Mother | — | Rhode Island |
| 86 | George A. Brown | 47 | Brother | Laborer | Rhode Island |
| 87 | Joseph S. Silveira | 55 | Head | Farmer | Portugal |
| 88 | Rose S. Silveira | 54 | Wife-H | — | Portugal |
| 89 | Christovam Silveira | 23 | Son | — | Rhode Island |
| 90 | Frances Silveira | 19 | Daughter | — | Rhode Island |
| 91 | Willie Silveira | 12 | Son | — | Rhode Island |
| 92 | Frank Nunes | 57 | O | Farmer | Portugal |
| 93 | Mary Nunes | 60 | Wife-H | — | Portugal |
| 94 | Mary M. Nunes | 23 | Daughter | Bookkeeper | Rhode Island |
| 95 | Joseph S. Gracia | 65 | Head | Laborer | Portugal |
| 96 | Rose Gracia | 55 | Wife-H | Laundress | Portugal |
| 97 | Rose Adeline Gracia | 43 | Daughter | — | Portugal |
| 98 | William S. Peckham | 57 | Head | Farmer | Rhode Island |
| 99 | Dorothy W. Peckham | 23 | Daughter | — | Rhode Island |
| 100 | Manuel Zamora | 45 | Servant | Laborer | Portugal-Azores |
Pedigree Summary
Frederick + 1 sibling
Gen 1 · 2 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)