IB
Isaac Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · Orleans, Louisiana
Our Model Tree links this Isaac Brown across the 1910, 1920 and 1930 US Censuses in Orleans, Louisiana (XGBoost, ~Confirmed), with identified parents Emma & Eugenia — first a head (b.~1906), then head of a 6-person household.
Age 24
b. ~1906
Male
Head
Born: Louisiana
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Orleans, Louisiana |
| Surname | Brown |
| Given Name | Isaac |
| Relationship to Head | head |
| Sex | M |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Widowed |
| Birthplace | Louisiana |
| Age at First Marriage | 17 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Additional Details | |
| Occupation | housework |
| Industry | private family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Occupation | Housework |
| Township / Ward | New Orleans |
| Est. Birth Year | ~1906 |
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 Isaac | Age | Birth yr |
|---|---|---|---|---|
| E Brown | Daughter | — | 22 | ~1908 |
| Isaac Brown | Head | — | 24 | ~1906 |
| Riley Brown | Other | — | 48 | ~1882 |
| Mirtel Brown | Other | — | 3 | ~1927 |
| Isaac William | Other | — | 7 | ~1923 |
| Bertha Bolden | Other | — | 8 | ~1922 |
Census Appearances
1910
Orleans, Louisiana
Son, age 3
Orleans, Louisiana · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Isaac Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Mulatto |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1920
Orleans, Louisiana
Son, age 13
Orleans, Louisiana · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Isaac |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1930
Orleans, Louisiana
Head, age 24
Orleans, Louisiana · implied b. ~1906 — 6 household members
| Surname | Brown |
| Given Name | Isaac |
| Relationship to Head | head |
| Sex | M |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Widowed |
| Birthplace | Louisiana |
| Age at First Marriage | 17 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | housework |
| Industry | private family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Isaac Brown across 3 US Census years (1910, 1920 and 1930) in Orleans, Louisiana, using XGBoost record linkage. Identified parents: mother Emma Brown (~0.92 confidence) and mother Eugenia Brown (~0.92 confidence) and father Isaac Brown (~0.92 confidence) and father Nathan Brown (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Emma Brown
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Eugenia Brown
b. ~1887
Source mother
● Household
· direct · ~0.92
Father
Isaac Brown
b. ~1889
Source father
● Household
· direct · ~0.92
Father
Nathan Brown
b. ~1890
Source father
● Household
· direct · ~0.92
This person
Anchor record
Isaac Brown
Head · 1930 · age 24 · b. ~1906 · Louisiana
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Orleans, Louisiana
Open full size
1930 US Federal Census — Orleans, Louisiana
Page Contents
50 people indexed on this census page (ia:1930:15thcensus802unitrs:0217)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Anne Turner | 39 | roomer | Maid | Louisiana |
| 52 | Stella Mitchell | 42 | head | Cook | Mississippi |
| 53 | Hattie Crawford | 27 | daughter | None | Mississippi |
| 54 | James Crawford | 2 | grandson | None | Alabama |
| 55 | Earnest Barth | 32 | head | Chauffeur | Mississippi |
| 56 | Deborah Barth | 24 | wife | None | Louisiana |
| 57 | Alfred Merriman | 30 | roomer | Houseman | Louisiana |
| 58 | Beatrice Merriman | 27 | roomer | Housework | Louisiana |
| 59 | Levy Johns | 35 | roomer | Laborer | Louisiana |
| 60 | Leancy Johns | 35 | roomer | None | Mississippi |
| 61 | Leona White | 42 | head | Cook | Louisiana |
| 62 | Gus Williams | 29 | son | Porter | Louisiana |
| 63 | Stella Williams | 28 | daughter-in-law | Housework | Louisiana |
| 64 | Earl Williams | 7 | grandson | None | Louisiana |
| 65 | Dorothy Williams | 5 | great-daughter | None | Louisiana |
| 66 | Aleck Williams | 4 | grandson | None | Louisiana |
| 67 | Ethel Williams | 2 | grand-daughter | None | Louisiana |
| 68 | Gus Williams | 0 | grandson | None | Louisiana |
| 69 | Susie Sangs | 48 | head | None | Louisiana |
| 70 | Fred Sangs | 51 | husband | Laborer | Louisiana |
| 71 | Sena Whatley | 30 | daughter | None | Louisiana |
| 72 | Ruby Armstrong | 29 | daughter | None | Louisiana |
| 73 | Mary Sangs | 25 | daughter | None | Louisiana |
| 74 | Salina Butler | 23 | daughter | Laborer | Louisiana |
| 75 | Alberta Taylor | 21 | daughter | Maid | Louisiana |
| 76 | Frances Russell | 16 | daughter | None | Louisiana |
| 77 | Frederick Sangs | 16 | son | Musician | Louisiana |
| 78 | Alonzo Butler | 8 | grandson | None | Louisiana |
| 79 | George Armstrong | 13 | grandson | None | Louisiana |
| 80 | Earnest Taylor | 5 | grandson | None | Louisiana |
| 81 | Lillian Whatley | 4 | granddaughter | None | Louisiana |
| 82 | Anthony Oilratte | 49 | head | Grocer | Louisiana |
| 83 | Regina Oilratte | 42 | wife | None | Louisiana |
| 84 | M Kernaghan | 49 | head | Teacher | Louisiana |
| 85 | Michel Kernaghan | 45 | brother | Elevator Man | Louisiana |
| 86 | Bridger Kernaghan | 80 | mother | None | Ireland |
| 87 | Bridger Kernaghan | 48 | sister | None | Louisiana |
| 88 | P. M. Dellard | 39 | head | Porter | Alabama |
| 89 | Fanny Dellard | 43 | wife | None | Alabama |
| 90 | Allen Morton | 52 | head | None | Louisiana |
| 91 | Charley Morton | 20 | son | Laborer | Louisiana |
| 92 | J Smith | 30 | roomer | Laborer | Louisiana |
| 93 | James Edward | 65 | roomer | Mattress Mkr | Louisiana |
| 94 | Isaac Brown THIS PERSON | 24 | head | Housework | Louisiana |
| 95 | Riley Brown | 48 | mother | None | Louisiana |
| 96 | Bertha Bolden | 8 | niece | None | Louisiana |
| 97 | Isaac William | 7 | niece | None | Louisiana |
| 98 | Mirtel Brown | 3 | niece | None | Louisiana |
| 99 | E. B. Brown | 22 | daughter | Housework | Louisiana |
| 100 | Alena Jordan | 30 | head | Laundress | Louisiana |
Pedigree Summary
Isaac
Gen 1 · 4 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)