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James Montgomery — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Williamsburg, South Carolina
Our Model Tree links this James Montgomery across the 1920 and 1930 US Censuses in Williamsburg, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 9-person household.
Age 12
b. ~1918
Male
Son
Born: South Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Williamsburg, South Carolina |
| Surname | Montgomery |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Anderson Town Twp Pt Of |
| Est. Birth Year | ~1918 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Lillie Montgomery | Daughter | — | 1 | ~1929 |
| Lucile Montgomery | Daughter | — | 3 | ~1927 |
| Allie Montgomery | Daughter | — | 14 | ~1916 |
| Mary Montgomery | Daughter | — | 5 | ~1925 |
| Mack Montgomery | Head | — | 44 | ~1886 |
| Joseph Montgomery | Son | — | 8 | ~1922 |
| James Montgomery | Son | — | 12 | ~1918 |
| Edward Montgomery | Son | — | 10 | ~1920 |
| Lillie Montgomery | Spouse | — | 32 | ~1898 |
Census Appearances
1920
Williamsburg, South …
Son, age 2
Williamsburg, South Carolina · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Montgomery |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Williamsburg, South …
Son, age 12
Williamsburg, South Carolina · implied b. ~1918 — 9 household members
| Surname | Montgomery |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 James Montgomery across 2 US Census years (1920 and 1930) in Williamsburg, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
James Montgomery
Son · 1930 · age 12 · b. ~1918 · South Carolina
★ You are viewing this record
Sibling
Lillie Montgomery
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucile Montgomery
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Montgomery
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Montgomery
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Montgomery
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Allie Montgomery
Sibling · 1930 · age 14
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 — Williamsburg, South Carolina
Open full size
1930 US Federal Census — Williamsburg, South Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2215unit:0649)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Kenneth C. Farris | 4 | Nephew | — | South Carolina |
| 52 | James Gamble | 30 | Head | — | South Carolina |
| 53 | Julia Gamble | 28 | Wife | Seamstress | South Carolina |
| 54 | Estava Gamble | 7 | Niece | — | South Carolina |
| 55 | Sam Maxfield | 63 | Head | — | South Carolina |
| 56 | Mary Maxfield | 43 | Wife | Farmer | South Carolina |
| 57 | Emanuel Walker | 8 | Grandson | — | South Carolina |
| 58 | Harrison Walker | 7 | Grandson | — | South Carolina |
| 59 | John Brockington | 35 | Head | — | South Carolina |
| 60 | Irma Brockington | 30 | Wife | Seamstress | South Carolina |
| 61 | Melvin Brockington | 16 | Daughter | — | South Carolina |
| 62 | Ernest Brockington | 8 | Son | — | South Carolina |
| 63 | Luddie Brockington | 6 | Daughter | — | South Carolina |
| 64 | Marie Brockington | 4 | Daughter | — | South Carolina |
| 65 | Virginia Brockington | 1 | Daughter | — | South Carolina |
| 66 | Nelson Dukes | 56 | Head | Teamster | South Carolina |
| 67 | Carry Dukes | 34 | Wife | — | South Carolina |
| 68 | Audrey Dukes | 14 | Daughter | — | South Carolina |
| 69 | Carry Dukes | 12 | Daughter | — | South Carolina |
| 70 | Mabell Dukes | 10 | Daughter | — | South Carolina |
| 71 | Mack Montgomery | 44 | Head | Farmer | South Carolina |
| 72 | Lillie Montgomery | 32 | Wife | — | South Carolina |
| 73 | Allie Montgomery | 14 | Daughter | — | South Carolina |
| 74 | James Montgomery THIS PERSON | 12 | Son | — | South Carolina |
| 75 | Edward Montgomery | 10 | Son | — | South Carolina |
| 76 | Joseph Montgomery | 8 | Son | — | South Carolina |
| 77 | Mary Montgomery | 5 | Daughter | — | South Carolina |
| 78 | Lucile Montgomery | 3 | Daughter | — | South Carolina |
| 79 | Lillie Montgomery | 1 | Daughter | — | South Carolina |
| 80 | John A. Terry | 37 | Head | Farmer | Georgia |
| 81 | Mary E. Terry | 34 | Wife | — | South Carolina |
| 82 | Mathie H. Terry | 13 | Daughter | — | South Carolina |
| 83 | William B. Terry | 10 | Son | — | South Carolina |
| 84 | James L. Terry | 6 | Son | — | South Carolina |
| 85 | Lizzie Terry | 58 | Mother | — | South Carolina |
| 86 | Brith Fraiser | 40 | Head | Laborer | South Carolina |
| 87 | Eddie Fraiser | 14 | Son | Teamster | South Carolina |
| 88 | Charlie Fraiser | 11 | Son | — | South Carolina |
| 89 | Mack Fraiser | 5 | Son | — | South Carolina |
| 90 | Robert E. Camden | 45 | Head | Farmer | South Carolina |
| 91 | Edward A. Camden | 38 | Brother | — | South Carolina |
| 92 | Mary L. Camden | 35 | Sister-in-law | — | South Carolina |
| 93 | Lucy M. Camden | 9 | Niece | — | South Carolina |
| 94 | Vernon R. Camden | 8 | Nephew | — | South Carolina |
| 95 | Hubert M. Camden | 6 | Nephew | — | South Carolina |
| 96 | Eliza J. Thomas | 79 | Aunt | — | South Carolina |
| 97 | William H. Thomson | 44 | Head | Farmer | South Carolina |
| 98 | Minnie Thomson | 41 | Wife | — | South Carolina |
| 99 | Mattie L. Thomson | 19 | Daughter | — | South Carolina |
| 100 | Paul R. Thomson | 17 | Son | — | South Carolina |
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)