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Jessie Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Frederick, Maryland
Our Model Tree links this Jessie Brown across the 1920 and 1930 US Censuses in Frederick, Maryland (XGBoost, ~Confirmed) — first a son (b.~1904), then head of a 11-person household.
Age 26
b. ~1904
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Frederick, Maryland |
| Surname | Brown |
| Given Name | Jessie R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Mason |
| Industry | Stone |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Mason |
| Township / Ward | Hauvers District 10 |
| Est. Birth Year | ~1904 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Jessie | Age | Birth yr |
|---|---|---|---|---|
| Mary Brown | Daughter | — | 11 | ~1919 |
| Beula Brown | Daughter | — | 9 | ~1921 |
| Ivan Brown | Head | — | 45 | ~1885 |
| Alta Brown | Other | — | 46 | ~1884 |
| Jessie Brown | Son | — | 26 | ~1904 |
| Ivan Brown | Son | — | 6 | ~1924 |
| Upton Brown | Son | — | 19 | ~1911 |
| Frances Brown | Son | — | 15 | ~1915 |
| Paul Brown | Son | — | 17 | ~1913 |
| James Brown | Son | — | 8 | ~1922 |
| William Brown | Son | — | 21 | ~1909 |
Census Appearances
Son, age 15
Frederick, Maryland · implied b. ~1905 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Jesse R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Frederick, Maryland
Son, age 26
Frederick, Maryland · implied b. ~1904 — 11 household members
| Surname | Brown |
| Given Name | Jessie R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Mason |
| Industry | Stone |
| Class of Worker | W |
| 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 Jessie Brown across 2 US Census years (1920 and 1930) in Frederick, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Jessie Brown
Son · 1930 · age 26 · b. ~1904 · Maryland
★ You are viewing this record
Sibling
Frances Brown
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Brown
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ivan Brown
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beula Brown
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Brown
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Brown
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Upton Brown
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Brown
Sibling · 1930 · age 17
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 — Frederick, Maryland
Open full size
1930 US Federal Census — Frederick, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus874unit:0703)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Sadie C Burrough | 13 | Daughter | — | Pennsylvania |
| 52 | Susan K Burrough | 11 | Daughter | — | Pennsylvania |
| 53 | Calvin G Burrough | 9 | Son | — | Maryland |
| 54 | Edgar P Burrough | 7 | Son | — | Maryland |
| 55 | Edna M Burrough | 7 | Daughter | — | Maryland |
| 56 | Ruth B Burrough | 2 | Daughter | — | Maryland |
| 57 | Albert G Burrough | 1 | Son | — | Maryland |
| 58 | Arthur F Knodle | 35 | Head | Weaver | Maryland |
| 59 | Emma F Knodle | 31 | Wife-H | Weaver | Maryland |
| 60 | Stanley S Wise | 46 | Head | Laborer | Maryland |
| 61 | Annie M Wise | 41 | Wife-H | — | Maryland |
| 62 | Mary A Wise | 18 | Daughter | — | Maryland |
| 63 | Guy S Wise | 14 | Son | — | Maryland |
| 64 | Robert L Calimer | 42 | Head | Farming | Pennsylvania |
| 65 | Mary K Calimer | 39 | Wife-H | — | Maryland |
| 66 | Alva W Calimer | 17 | Daughter | — | Maryland |
| 67 | Robert E Calimer | 16 | Son | — | Maryland |
| 68 | Harvey D Calimer | 14 | Son | — | Maryland |
| 69 | Nellie M Calimer | 12 | Daughter | — | Maryland |
| 70 | Lee H Calimer | 8 | Son | — | Maryland |
| 71 | Calvin R Calimer | 1 | Son | — | Maryland |
| 72 | Mary K Calimer | 3 | Daughter | — | Maryland |
| 73 | Rose M Calimer | 1 | Daughter | — | Maryland |
| 74 | Dual D Pryor | 49 | Head | Laborer | Maryland |
| 75 | Elizabeth I Pryor | 28 | Wife-H | — | Pennsylvania |
| 76 | John W Pryor | 2 | Son | — | Maryland |
| 77 | Manda M Pryor | 1 | Daughter | — | Maryland |
| 78 | John A Brown | 23 | Head | Laborer | Maryland |
| 79 | Amanda M Brown | 21 | Wife-H | — | Pennsylvania |
| 80 | Helen I Brown | 3 | Daughter | — | Maryland |
| 81 | Albert R Brown | 1 | Son | — | Maryland |
| 82 | Ivan M Brown | 45 | Head | Farming | Maryland |
| 83 | Alta M Brown | 46 | Wife-H | — | Maryland |
| 84 | Jessie R Brown THIS PERSON | 26 | Son | Mason | Maryland |
| 85 | William I Brown | 21 | Son | Laborer | Maryland |
| 86 | Upton I Brown | 19 | Son | Laborer | Maryland |
| 87 | Paul M Brown | 17 | Son | Laborer | Maryland |
| 88 | Frances I Brown | 15 | Son | — | Maryland |
| 89 | Mary A Brown | 11 | Daughter | — | Maryland |
| 90 | Beula M Brown | 9 | Daughter | — | Maryland |
| 91 | James L Brown | 8 | Son | — | Maryland |
| 92 | Ivan M Jr Brown | 6 | Son | — | Maryland |
| 93 | Calvin G Pryor | 37 | Head | Laborer | Maryland |
| 94 | Edith G Pryor | 33 | Wife-H | — | Maryland |
| 95 | Susan M Pryor | 7 | Daughter | — | Maryland |
| 96 | Calvin G Jr Pryor | 5 | Son | — | Maryland |
| 97 | Richard D Pryor | 2 | Son | — | Maryland |
| 98 | Almer R Tantz | 46 | Head | Laborer | Maryland |
| 99 | George W Pryor | 48 | Head | Laborer | Maryland |
| 100 | Mary R Pryor | 40 | Wife-H | — | Maryland |
Related Census Records
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)