William William — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Westchester, New York

Our Model Tree links this William William across the 1930 and 1940 US Censuses in Westchester, New York (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 4-person household.

Age 20 b. ~1910 Male Son Born: New York Single

1930 Census Record Details

Census Year	1930
Location	Westchester, New York
Surname	William
Given Name	William Jr.
Relationship to Head	Son
Sex	M
Color / Race	White
Age	20
Marital Status	Single
Birthplace	New York
Father's Birthplace	New York
Mother's Birthplace	New York
Additional Details
Occupation	Salesman
Industry	Store
Class of Worker	W
Can Read/Write	Yes
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york
Occupation	Salesman
Township / Ward	Mount Vernon City
Est. Birth Year	~1910

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.

4 people recorded at the same address in the 1930 census.

Name	Relation to head	Relative to William	Age	Birth yr
Sylvester William	Other	—	64	~1866
William William	Son	—	20	~1910
Frances William	Daughter	—	18	~1912
By William	Head	—	48	~1882

Census Appearances

1930

Westchester, New …

Son, age 20

Westchester, New York · implied b. ~1910 — 4 household members

Surname	William
Given Name	William Jr.
Relationship to Head	Son
Sex	M
Color / Race	White
Age	20
Marital Status	Single
Birthplace	New York
Father's Birthplace	New York
Mother's Birthplace	New York
Occupation	Salesman
Industry	Store
Class of Worker	W
Can Read/Write	Yes
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

1940

Westchester-County, New …

Son, age 31

Westchester-County, New York · implied b. ~1909 — 7 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Williams
Given Name	William J.
Relationship to Head	Son
Sex	M
Color / Race	White
Age	31
Marital Status	Single
Birthplace	New York
1935 Residence (City)	Mamaroneck V.
1935 Residence (County)	Westchester
Occupation	Fireman
Industry	Railroad
Class of Worker	PW
Hours Worked	12
Income (1939)	500
Highest Grade	No H-4
1935 Residence	Same place
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

Model Tree

Linked across censuses

Our Model Tree links William William across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.

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This person

Anchor record

William William

Son · 1930 · age 20 · b. ~1910 · New York

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Sibling

Frances William

Sibling · 1930 · age 18

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 — Westchester, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1662:0180)

Line	Name	Age	Relation	Occupation	Birthplace
51	Renita Strasser	20	Daughter	—	New York
52	Silvia Strasser	18	Daughter	—	New York
53	James Strasser	15	Son	—	New York
54	Petronilla Strasser	12	Daughter	—	New York
55	Blanche Strasser	10	Daughter	—	New York
56	Barney Vivio	45	Head	Laborer	Italy
57	Irene Vivio	35	Wife	—	Italy
58	Frank Vivio	9	Son	—	New York
59	Angela Vivio	8	Daughter	—	New York
60	John Vivio	5	Son	—	New York
61	Marie Vivio	3	Daughter	—	New York
62	James Merola	44	Head	—	Italy
63	Nicholas Merola	22	Son	Clerk	New York
64	Victor Merola	21	Son	Painter	New York
65	John Merola	19	Son	Plasterer	New York
66	Michelina Merola	18	Daughter	Dress Finisher	New York
67	Angelina Merola	15	Daughter	—	New York
68	Columbia Merola	12	Daughter	—	New York
69	Benjamin Dorfman	60	Head	Retail Merchant	Russia
70	Anna Dorfman	52	Wife	—	Russia
71	Esther Dorfman	23	Daughter	—	Russia
72	Frank Hafner	56	Head	Fireman	Canada
73	Rose Hafner	57	Wife	—	Virginia
74	Frank Franza	33	Head	Shoemaker	Italy
75	Mary Franza	30	Wife	—	Italy
76	By William	48	Head	—	New York
77	William Jr. William THIS PERSON	20	Son	Salesman	New York
78	Frances B. William	18	Daughter	—	Ireland Free State
79	Sylvester (Barbara) William	64	Servant	Housekeeper	Germany
80	Margaret Johnson	72	Head	—	New York
81	William Johnson	65	Lodger	Watchman	Ireland
82	Morris Friedman	50	Head	Butcher	Russia
83	Frances Friedman	38	Wife	—	New York
84	Bernard Friedman	14	Son	—	New York
85	Bertram Friedman	12	Son	—	New York
86	Sharon Friedman	9	Daughter	—	New York
87	Arthur Friedman	7	Son	—	New York
88	Isaac Sumner	34	Head	Teacher	Palestine
89	Ida Sumner	32	Wife	—	Palestine
90	Syrna Sumner	14	Daughter	—	Palestine
91	Venus Sumner	6	Son	—	Palestine
92	Francis S. Sumner	3	Son	—	Palestine
93	Frank Descenza	48	Head	Chauffeur	Italy
94	Mary Descenza	37	Wife	—	Italy
95	Joseph Descenza	15	Son	—	New York
96	Adeline Descenza	14	Daughter	—	New York
97	Concetta Descenza	13	Daughter	—	New York
98	Angelina Descenza	11	Daughter	—	New York
99	John Descenza	10	Son	—	New York
100	Vincent Descenza	5	Son	—	New York

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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)

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