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Frederick Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · New York, New York
Our Model Tree links this Frederick Williams across the 1930 and 1940 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a son (b.~1913), then head of a 11-person household.
Age 17
b. ~1913
Male
Son
Born: Virginia
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | New York, New York |
| Surname | Williams |
| Given Name | Frederick E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Occupation | Laborer |
| Industry | Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Laborer |
| Township / Ward | New York City |
| Est. Birth Year | ~1913 |
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 Frederick | Age | Birth yr |
|---|---|---|---|---|
| Alberta Williams | Daughter | — | 14 | ~1916 |
| Alice Williams | Daughter | — | 3 | ~1927 |
| Jennie Williams | Daughter | — | 24 | ~1906 |
| Jessie Williams | Spouse | — | 40 | ~1890 |
| Mabel Williams | Daughter | — | 4 | ~1926 |
| Elizabeth Williams | Daughter | — | 10 | ~1920 |
| Clarence Williams | Son | — | 13 | ~1917 |
| Gladys Williams | Daughter | — | 6 | ~1924 |
| Frederick Williams | Son | — | 17 | ~1913 |
| John Williams | Head | — | 40 | ~1890 |
| Marion Williams | Daughter | — | 7 | ~1923 |
Census Appearances
1930
New York, …
Son, age 17
New York, New York · implied b. ~1913 — 11 household members
| Surname | Williams |
| Given Name | Frederick E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Laborer |
| Industry | Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
New-York-County, New …
Head, age 28
New-York-County, New York · implied b. ~1912 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | Manhattan Borough |
| Occupation | Laborer |
| Industry | W.P.A. Construction |
| Class of Worker | GW |
| Hours Worked | 312 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frederick Williams
Son · 1930 · age 17 · b. ~1913 · New York
★ You are viewing this record
Sibling
Clarence Williams
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jennie Williams
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alberta Williams
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Williams
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Williams
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Williams
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Williams
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mabel Williams
Sibling · 1930 · age 4
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 — New York, New York
Open full size
1930 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1563:0791)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Willie L Condie | 27 | Wife | — | North Carolina |
| 52 | Luvenia Watkins | 44 | Head | Housework | North Carolina |
| 53 | Elizabeth Watkins | 23 | Daughter | — | Georgia |
| 54 | Clarence W Watkins | 18 | Son | Jeweler | New York |
| 55 | Watkins | 15 | Daughter | — | New York |
| 56 | Marcella Nathan | 27 | Lodger | — | New York |
| 57 | Raphael Davis | 39 | Head | Waiter | South Carolina |
| 58 | Beatrice C Davis | 31 | Wife | — | South Carolina |
| 59 | Connie C Davis | 3 | Daughter | — | New York |
| 60 | Raphael Jr Davis | 2 | Son | — | New York |
| 61 | Mary D Davis | 0 | Daughter | — | New York |
| 62 | Cora Adams | 12 | Sister-in-law | — | South Carolina |
| 63 | Murray Davis | 22 | Lodger | Labor | South Carolina |
| 64 | Louise Davis | 19 | Lodger | — | South Carolina |
| 65 | Murray Jr Davis | 0 | Nephew | — | New York |
| 66 | John Williams | 40 | Head | Laborer | Virginia |
| 67 | Jessie Williams | 40 | Wife | — | Virginia |
| 68 | Jennie Williams | 24 | Daughter | Maid | Virginia |
| 69 | Frederick E Williams THIS PERSON | 17 | Son | Laborer | Virginia |
| 70 | Alberta V Williams | 14 | Daughter | — | New York |
| 71 | Clarence E Williams | 13 | Son | — | New York |
| 72 | Elizabeth M Williams | 10 | Daughter | — | New York |
| 73 | Marion Williams | 7 | Daughter | — | New York |
| 74 | Gladys R Williams | 6 | Daughter | — | New York |
| 75 | Mabel A Williams | 4 | Daughter | — | New York |
| 76 | Alice Williams | 3 | Daughter | — | New York |
| 77 | Helen Wilson | 32 | Head | Laundress | Pennsylvania |
| 78 | Thomas W Wilson | 3 | Son | — | Virginia |
| 79 | Edna Peterson | 40 | Head | Operator | South Carolina |
| 80 | Lura Peterson | 17 | Daughter | Presser | South Carolina |
| 81 | Thomas E Peterson | 13 | Son | — | South Carolina |
| 82 | Wilbert Peterson | 12 | Son | — | South Carolina |
| 83 | Essie May Peterson | 10 | Daughter | — | South Carolina |
| 84 | Bessie M Peterson | 8 | Daughter | — | South Carolina |
| 85 | Peterson | 6 | Daughter | — | South Carolina |
| 86 | Phoebe Barnett | 37 | Lodger | Hairdresser | South Carolina |
| 87 | Edward Copeland | 29 | Head | Laborer | South Carolina |
| 88 | Eva Copeland | 30 | Wife | — | South Carolina |
| 89 | Edward B Copeland | 6 | Son | — | South Carolina |
| 90 | Helen N Copeland | 5 | Daughter | — | South Carolina |
| 91 | Ruby J Copeland | 3 | Daughter | — | South Carolina |
| 92 | Ernest Copeland | 1 | Son | — | New York |
| 93 | Lelia H Mclean | 34 | Aunt | — | South Carolina |
| 94 | Currian G Donaldson | 33 | Cousin | Servant | South Carolina |
| 95 | Bessie E Galaden | 15 | Sister-in-law | Maid | South Carolina |
| 96 | M Hills | 11 | Sister-in-law | — | South Carolina |
| 97 | Fred D Johnson | 38 | Head | Chauffeur | Mississippi |
| 98 | Jeanette Johnson | 44 | Wife | — | Virginia |
| 99 | George Smith | 32 | Head | Laborer | Virginia |
| 100 | Gladys Smith | 24 | Wife | — | Virginia |
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)