Mary Clancy — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Queens-County, New York

Our Model Tree links this Mary Clancy across the 1920, 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed) — first a head (b.~1895), then head of a 5-person household.

Age 45 b. ~1895 Female Head Born: Ireland Widowed

1940 Census Record Details

Census Year	1940
Location	Queens-County, New York
Surname	Clancy
Given Name	Mary
Relationship to Head	Head
Sex	F
Color / Race	White
Age	45
Marital Status	Widowed
Birthplace	Ireland
1935 Residence (City)	Queens Boro
1935 Residence (County)	Queens
Naturalization Status	Naturalized
Additional Details
Occupation	Housework
Industry	Home
Income (1939)	750
Highest Grade	No 8
1935 Residence	N.Y.
Birth Country	Ireland
Birthplace (normalized)	ireland
Occupation	Housework
Township / Ward	Queens Boro
Est. Birth Year	~1895

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.

5 people recorded at the same address in the 1940 census.

Name	Relation to head	Relative to Mary	Age	Birth yr
Mary Clancy	Daughter	—	13	~1927
Harry Clancy	Son	—	17	~1923
Edward Clancy	Son	—	15	~1925
Mary Clancy	Head	—	45	~1895
Loretta Clancy	Daughter	—	8	~1932

Census Appearances

1920

Westchester, New …

Other, age 22

Westchester, New York · implied b. ~1898 — 5 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Clancy
Given Name	Mary
Relationship to Head	Boarder
Sex	F
Color / Race	White
Age	22
Marital Status	Single
Birthplace	Ireland
Father's Birthplace	Ireland
Mother's Birthplace	Ireland
Occupation	Saleslady
Industry	Music Store
Class of Worker	W
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Mother Tongue	English
Birth Country	Ireland
Birthplace (normalized)	ireland

1930

New York, …

Other, age 30

New York, New York · implied b. ~1900 — 11 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Clancy
Given Name	Mary
Relationship to Head	Maid
Sex	F
Color / Race	White
Age	30
Marital Status	Single
Birthplace	Ireland
Naturalization Status	Alien
Year of Immigration	1929
Father's Birthplace	Ireland
Mother's Birthplace	Ireland
Occupation	Houseworker
Industry	P family
Class of Worker	W
Can Read/Write	Yes
Mother Tongue	English
Birth Country	Ireland
Birthplace (normalized)	ireland

1940

Queens-County, New …

Head, age 45

Queens-County, New York · implied b. ~1895 — 5 household members

Surname	Clancy
Given Name	Mary
Relationship to Head	Head
Sex	F
Color / Race	White
Age	45
Marital Status	Widowed
Birthplace	Ireland
1935 Residence (City)	Queens Boro
1935 Residence (County)	Queens
Naturalization Status	Naturalized
Occupation	Housework
Industry	Home
Income (1939)	750
Highest Grade	No 8
1935 Residence	N.Y.
Birth Country	Ireland
Birthplace (normalized)	ireland

Model Tree

Linked across censuses

Our Model Tree links Mary Clancy across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.

Show:

This person

Anchor record

Mary Clancy

Head · 1940 · age 45 · b. ~1895 · New York

★ You are viewing this record

Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Queens-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02720-00509)

Line	Name	Age	Relation	Occupation	Birthplace
1	August Magner	46	Head	Roofer	N.Y.C.
2	Virginia Magner	45	Wife	Housework	Virginia
3	Madeline Magner	15	Daughter	Student	L.I.C.
4	Charlotte Magner	1	Daughter	—	Brooklyn
5	Josephine Colombo	54	Head	—	Italy
6	Albert Colombo	26	Son	Shoemaker	Brooklyn
7	Joseph Colombo	22	Son	Salesman	Brooklyn
8	Mary Colombo	21	Daughter	Housework	Brooklyn
9	Ulrich Scheffel	44	Head	Painter	Latvia
10	Katherine Scheffel	32	Wife	Housework	England
11	Joan Scheffel	9	Daughter	Student	L.I.C.
12	Esther Wacker	57	Mother-in-law	Housework	Holland
13	James Carman	46	Head	Chauffeur	N.Y.C.
14	Sadie Carman	49	Wife	Housework	Brooklyn
15	James Carman	10	Son	Student	L.I.C.
16	Emma Prochaska	61	Head	Housework	Czechoslovakia
17	John Richary	64	Brother	Handyman	N.Y.C.
18	Ralph Lallo	38	Head	Laborer	L.I.C.
19	Ann Lallo	31	Wife	Housework	Brooklyn
20	Thomas Lallo	9	Son	Student	L.I.C.
21	Joan Lallo	7	Daughter	Student	L.I.C.
22	Anna Lallo	5	Daughter	—	L.I.C.
23	Harry Abacarian	33	Head	Repair	Turkey
24	Mousig Abacarian	31	Wife	Housework	Turkey
25	Michael Abacarian	7	Son	Student	L.I.C.
26	Mary Clancy THIS PERSON	45	Head	Housework	Ireland
27	Harry Clancy	17	Son	Student	Brooklyn
28	Edward Clancy	15	Son	Student	Brooklyn
29	Mary Clancy	13	Daughter	Student	Brooklyn
30	Loretta Clancy	8	Daughter	Student	L.I.C.
31	Leonard Scolaro	33	Head	Radio Serviceman	N.Y.C.
32	Teresa Scolaro	28	Wife	Housework	Mineola, L.I.
33	John Scolaro	4	Son	—	N.Y.C.
34	Leonard Jr. Scolaro	3	Son	—	Brooklyn
35	Michael Gramadue	32	Head	Butcher	Italy
36	Lucille Gramadue	30	Wife	Housework	N.Y.C.
37	Dorothy Gramadue	9	Daughter	Pupil	L.I.C.
38	Josephine Gramadue	8	Daughter	Pupil	L.I.C.
39	Ralph Gramadue	6	Son	Pupil	L.I.C.
40	Rocco Salcoroni	46	Head	Chauffeur	Italy

Search for Mary Clancy

All Mary Clancy Census Records Discover Clancy Family Tree

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 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