Log in Sign up free

JK

Joseph Kowalski — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Albany, New York

Our Model Tree links this Joseph Kowalski across the 1920 and 1930 US Censuses in Albany, New York (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 8-person household.

Age 11 b. ~1919 Male Son Born: New York Single

1930 Census Record Details

Census Year	1930
Location	Albany, New York
Surname	Kowalski
Given Name	Joseph
Relationship to Head	Son
Sex	M
Color / Race	White
Age	11
Marital Status	Single
Birthplace	New York
Father's Birthplace	Poland
Mother's Birthplace	Poland
Additional Details
Can Read/Write	Yes
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york
Township / Ward	Albany City
Est. Birth Year	~1919

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.

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

Name	Relation to head	Relative to Joseph	Age	Birth yr
Francis Kowalski	Son	—	1	~1929
Joseph Kowalski	Son	—	11	~1919
Catherine Kowalski	Daughter	—	12	~1918
Joseph Kowalski	Head	—	39	~1891
George Kowalski	Son	—	13	~1917
Nellie Kowalski	Spouse	—	32	~1898
Casimer Kowalski	Son	—	4	~1926
Stanley Kowalski	Son	—	6	~1924

Census Appearances

1920

Albany, New …

Son, age 2

Albany, New York · implied b. ~1918 — 9 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Kowalski
Given Name	Joseph
Relationship to Head	Son
Sex	M
Color / Race	White
Age	2
Marital Status	Single
Birthplace	New York
Father's Birthplace	Poland
Mother's Birthplace	Poland
Speaks English	No
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

1930

Albany, New …

Son, age 11

Albany, New York · implied b. ~1919 — 8 household members

Surname	Kowalski
Given Name	Joseph
Relationship to Head	Son
Sex	M
Color / Race	White
Age	11
Marital Status	Single
Birthplace	New York
Father's Birthplace	Poland
Mother's Birthplace	Poland
Can Read/Write	Yes
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

Model Tree

Linked across censuses

Our Model Tree links Joseph Kowalski across 2 US Census years (1920 and 1930) in Albany, New York, using XGBoost record linkage.

Show:

This person

Anchor record

Joseph Kowalski

Son · 1930 · age 11 · b. ~1919 · New York

★ You are viewing this record

Sibling

George Kowalski

Sibling · 1930 · age 13

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Francis Kowalski

Sibling · 1930 · age 1

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Casimer Kowalski

Sibling · 1930 · age 4

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Catherine Kowalski

Sibling · 1930 · age 12

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Stanley Kowalski

Sibling · 1930 · age 6

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 — Albany, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1402:0686)

Line	Name	Age	Relation	Occupation	Birthplace
1	Helen Mullen	6	Daughter	—	New York
2	Raymond Mullen	4	Son	—	New York
3	Joseph Kowalski	39	Head	Carpenter	Poland
4	Nellie Kowalski	32	Wife	—	Poland
5	George Kowalski	13	Son	—	New York
6	Catherine Kowalski	12	Daughter	—	New York
7	Joseph Kowalski THIS PERSON	11	Son	—	New York
8	Stanley Kowalski	6	Son	—	New York
9	Casimer Kowalski	4	Son	—	New York
10	Francis Kowalski	1	Son	—	New York
11	Mark Tyrell	30	Head	Taxi	New York
12	Catherine Tyrell	30	Wife	—	New York
13	Thomas Mahon	62	Father-in-law	Machinist Helper	Irish Free State
14	Cecelia Mahon	24	Sister-in-law	Operator	New York
15	Anna Mcmanus	57	Head	Charwoman	New York
16	Helen Mcmanus	25	Daughter	General Clerk	New York
17	Ruth Mcmanus	20	Daughter	Record Clerk	New York
18	John Flynn	69	Head	Announcer	Irish Free State
19	Margaret Flynn	41	Daughter	Manager	New York
20	Charles Flynn	35	Son	File Clerk	New York
21	John Reilly	73	Head	Plumbing	New York
22	Elizabeth Reilly	75	Wife	—	New York
23	Rose Reilly	40	Daughter	—	New York
24	Celia Reilly	40	Daughter	Waitress	New York
25	Francis Reilly	9	Son	—	New York
26	George Reguier	51	Head	Signalman	Connecticut
27	Mary Reguier	25	Wife	—	New York
28	Charles Baum	76	Head	—	New York
29	Christina Baum	66	Wife	—	New York
30	William Baum	47	Head	Photographer	New York
31	John Baum	63	Brother	Laborer	New York
32	Joseph Kritki	30	Head	Teamster	Poland
33	Helen Kritki	21	Wife	—	Poland
34	Sophia Kritki	5	Daughter	—	New York
35	George Kritki	2	Son	—	New York
36	James Slagom	39	Head	Bookbinder	New York
37	Mary Slagom	33	Wife	—	New York
38	James Jr. Slagom	6	Son	—	New York
39	Rose M. Slagom	4	Daughter	—	New York
40	Joan Slagom	1	Daughter	—	New York
41	Mary Horn	57	Mother-in-law	Charwoman	Irish Free State
42	Catherine Green	65	Head	—	Poland
43	Anna Green	35	Daughter	Stitcher	New York
44	Mary Dunn	51	Head	Dressmaker	New York
45	Mary Fitzpatrick	67	Head	Nurse	New York
46	—	None	—	—	—
47	—	None	—	—	—
48	William Harris	62	Head	Clergyman	Virginia
49	Christina Harris	60	Wife	—	Virginia
50	—	None	—	—	—

Search for Joseph Kowalski

All Joseph Kowalski Census Records Discover Kowalski Family Tree

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)

Report inaccurate data