Mary Lennon — 1900 US Census Record

Linked across censuses

1900 United States Federal Census · New York, New York

Our Model Tree links this Mary Lennon across the 1900 and 1910 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a spouse (b.~1851), then head of a 8-person household.

Age 49 b. ~1851 Female Spouse Born: England Married

1900 Census Record Details

Census Year	1900
Location	New York, New York
Surname	Lennon
Given Name	Mary
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	48
Marital Status	Married
Birthplace	England
Birth Month	Oct
Birth Year	1851
Year of Immigration	1871
Father's Birthplace	England
Mother's Birthplace	England
Additional Details
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth Country	England
Birthplace (normalized)	england
Township / Ward	Borough Of Manhattan
Est. Birth Year	~1851

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 1900 census.

Name	Relation to head	Relative to Mary	Age	Birth yr
Joseph Lennon	Son	—	23	~1877
Ruth Lennon	Daughter	—	7	~1893
John Lennon	Head	—	65	~1835
Thomas Lennon	Son	—	25	~1875
James Lennon	Son	—	22	~1878
Eugene Lennon	Son	—	14	~1886
George Lennon	Son	—	18	~1882
Mary Lennon	Spouse	—	49	~1851

Census Appearances

1900

New York, …

Spouse, age 49

New York, New York · implied b. ~1851 — 8 household members

Surname	Lennon
Given Name	Mary
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	48
Marital Status	Married
Birthplace	England
Birth Month	Oct
Birth Year	1851
Year of Immigration	1871
Father's Birthplace	England
Mother's Birthplace	England
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth Country	England
Birthplace (normalized)	england

1910

Queens, New …

Spouse, age 57

Queens, New York · implied b. ~1853 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Lannon
Given Name	Mary A
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	57
Marital Status	Married
Birthplace	England
Years Married	33
Children Born	10
Children Living	4
Year of Immigration	1870
Father's Birthplace	England
Mother's Birthplace	England
Occupation	Car Inspector
Industry	Rail Road
Birth Country	England
Birthplace (normalized)	england

Model Tree

Linked across censuses

Our Model Tree links Mary Lennon across 2 US Census years (1900 and 1910) in 2 locations, using XGBoost record linkage.

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This person

Anchor record

Mary Lennon

Spouse · 1900 · age 49 · b. ~1851 · New York

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

Original Census Page

1900 US Federal Census — New York, New York Open full size

Page Contents

50 people indexed on this census page (ia:1900:12thcensusofpopu1080unit:0425)

Line	Name	Age	Relation	Occupation	Birthplace
1	Charles Simmons	38	Boarder	Machinist	New York
2	George Lawrence	50	Boarder	Engineer	New York
3	Ellen Sheehan	30	Boarder	Operator Sewing	New York
4	Peter Sheehan	32	Boarder	Engineer	New York
5	Maggie Price	24	Roomer	Servant	New York
6	Mary Larkin	30	Head	—	New York
7	Mary Larkin	17	Daughter	Cashier	New York
8	Maggie Cooper	22	Boarder	Operator Sewing	Ireland
9	Catherine Ward	40	Boarder	Feather Maker	New York
10	Catherine Sweeney	35	Boarder	Waist Dresser	Ireland
11	Delia Bevan	50	Boarder	Cook	Ireland
12	Thomas Slenson	28	Boarder	Bookkeeper	Ireland
13	John Mcmahon	27	Boarder	Truckdriver	Ireland
14	Alphonse Sheehan	28	Boarder	Salesman	Ireland
15	William Burgess	32	Boarder	Gas Fitter	New York
16	Walter Scribner	23	Boarder	Machinist	Eng Canada
17	John Snedeker	29	Boarder	Truck Driver	New York
18	E. J. Dolan	35	Head	—	New York
19	Catherine Campbell	42	Boarder	Lithographer	New York
20	Kate Boey	38	Boarder	Lithographer	New York
21	Horace Harlan	58	Boarder	Blacksmith	New Hampshire
22	Thomas Reilly	37	Boarder	Commercial Clerk	New Hampshire
23	Florence Barrett	33	Boarder	Silk Waists	New York
24	Mary Pierce	27	Boarder	Childrens Capes	New York
25	Elizabeth Warnig	47	Head	—	Germany
26	John Warnig	26	Son	Machinist	Pennsylvania
27	Charles Warnig	24	Son	Electrolyter	Pennsylvania
28	Alouise Warnig	20	Daughter	Type Writer	Pennsylvania
29	Harry Warnig	17	Son	Iron Works	Pennsylvania
30	Frank Warnig	15	Son	Office Boy	Pennsylvania
31	Charles Moore	58	Head	Old Street Dept	New York
32	Annie Moore	46	Wife	—	New York
33	James Golden	29	Roomer	Masterder	New York
34	Jack Grady	24	Roomer	Machinist	Minnesota
35	Peter Quinn	40	Head	Saloon Keeper	New York
36	Mary Quinn	29	Wife	—	New York
37	Philip J. Quinn	7	Son	At School	New York
38	Felix F. Quinn	6	Son	At School	New York
39	Helen M. Quinn	5	Daughter	—	New York
40	Kathleen J. Quinn	4	Daughter	—	New York
41	Daniel Mcpeek	38	Roomer	Truck Driver	New York
42	William Perry	33	Roomer	Machinist	New York
43	John Lennon	64	Head	Shoe Maker	Ireland
44	Mary Lennon THIS PERSON	48	Wife	—	England
45	Thomas Lennon	24	Son	Steam Fitter	New York
46	Joseph Lennon	22	Son	Express Business	New York
47	James Lennon	21	Son	Invalide	New York
48	George Lennon	18	Son	Candy Maker	New York
49	Eugene Lennon	13	Son	At School	New York
50	Ruth Lennon	7	Daughter	At School	New York

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About This Record & Model Tree

This record was independently indexed by YourRoots from the 1900 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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