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Anna Olsen — 1920 US Census Record

Linked across censuses

1920 United States Federal Census · Bronx, New York

Our Model Tree links this Anna Olsen across the 1920 and 1930 US Censuses in Bronx, New York (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 8-person household.

Age 3 b. ~1917 Female Daughter Born: New York Single

1920 Census Record Details

Census Year	1920
Location	Bronx, New York
Surname	Olsen
Given Name	Anna
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	3
Marital Status	Single
Birthplace	New York
Father's Birthplace	Norway
Mother's Birthplace	New York
Additional Details
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york
Township / Ward	New York City Borough Of Bronx
Est. Birth Year	~1917

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 1920 census.

Name	Relation to head	Relative to Anna	Age	Birth yr
Louis Olsen	Son	—	12	~1908
Helen Olsen	Daughter	—	5	~1915
Anna Olsen	Daughter	—	3	~1917
Harold Olsen	Son	—	7	~1913
Lucy Olsen	Daughter	—	10	~1910
Gushing Olsen	Son	—	1	~1919
Gunnar Olsen	Head	—	35	~1885
Jennie Olsen	Spouse	—	34	~1886

Census Appearances

1920

Bronx, New …

Daughter, age 3

Bronx, New York · implied b. ~1917 — 8 household members

Surname	Olsen
Given Name	Anna
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	3
Marital Status	Single
Birthplace	New York
Father's Birthplace	Norway
Mother's Birthplace	New York
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

1930

Bronx, New …

Daughter, age 14

Bronx, New York · implied b. ~1916 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Olson
Given Name	Anna
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	14
Marital Status	Single
Birthplace	New York
Father's Birthplace	Norway
Mother's Birthplace	New York
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 Anna Olsen across 2 US Census years (1920 and 1930) in Bronx, New York, using XGBoost record linkage.

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This person

Anchor record

Anna Olsen

Daughter · 1920 · age 3 · b. ~1917 · New York

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Sibling

Gushing Olsen

Sibling · 1920 · age 1

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Harold Olsen

Sibling · 1920 · age 7

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Lucy Olsen

Sibling · 1920 · age 10

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Louis Olsen

Sibling · 1920 · age 12

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Helen Olsen

Sibling · 1920 · age 5

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

1920 US Federal Census — Bronx, New York Open full size

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu1135unit:0071)

Line	Name	Age	Relation	Occupation	Birthplace
51	Paul Kiviter	8	Son	—	New York
52	Joseph Kiviter	5	Son	—	New York
53	Margaret Mcgeehan	66	Head	—	Ireland
54	Mary J. O'Hara	37	Daughter	—	New York
55	Hugh J. O'Hara	37	Son-in-law	Electrician	New York
56	John O'Hara	7	Grandson	—	New York
57	Hugh B. O'Hara	3	Grandson	—	New York
58	William Duda	42	Head	Foreman	Bohemia
59	Mabel Duda	30	Wife	—	Philadelphia
60	Calvin C. Duda	18	Son	Mechanic	Philadelphia
61	Gerard Duda	10	Son	—	New York
62	Victor Calcagno	49	Head	Wholesale Merchant	Italy
63	Lillian Calcagno	36	Wife	—	Italy
64	Minnie Calcagno	14	Daughter	Dressmaker	New York
65	Victor Calcagno	17	Son	Clerk	New York
66	Theresa Calcagno	12	Daughter	—	New York
67	Nancy Calcagno	11	Daughter	—	New York
68	Cesare Calcagno	7	Son	—	New York
69	Joseph Buscarino	51	Head	Bricklayer	Italy
70	Margaret Buscarino	53	Wife	—	Italy
71	Frances Buscarino	22	Daughter	Operator	New York
72	Lena Buscarino	12	Daughter	—	New York
73	Joseph Buscarino	9	Son	—	New York
74	Albert Adami	27	Head	Mechanic	New York
75	Mollie Adami	25	Wife	—	Michigan
76	Florence Adami	8	Daughter	—	New York
77	Samuel Trashoff	30	Head	Salesman	Russia
78	Hannah Trashoff	30	Wife	—	Russia
79	Evelyn Trashoff	4	Daughter	—	New York
80	Nathan Trashoff	1	Son	—	New York
81	Lazarus Philips	26	Boarder	Clerk	England
82	Charles Listal	26	Boarder	Bookkeeper	Italy
83	Gunnar Olsen	35	Head	Foreman	Norway
84	Jennie Olsen	34	Wife	—	New York
85	Louis Olsen	12	Son	—	New York
86	Lucy Olsen	10	Daughter	—	New York
87	Harold Olsen	7	Son	—	New York
88	Helen Olsen	5	Daughter	—	New York
89	Anna Olsen THIS PERSON	3	Daughter	—	New York
90	Gushing Olsen	1	Son	—	New York
91	Philip Albert Gallen	48	Head	Manufacturer	New York
92	Bertha Gallen	49	Wife	—	New York
93	Agnes Gallen	17	Daughter	Stenographer	New York
94	Albert Gallen	14	Son	—	New York
95	Frank Gallen	12	Son	—	New York
96	Henrietta Gallen	10	Daughter	—	New York
97	Christina Gallen	8	Daughter	—	New York
98	Nathalie Lambert	55	Head	—	New York
99	Armand Lambert	18	Son	Driver	New York
100	Stella Keicho	22	Daughter	—	New York

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About This Record & Model Tree

This record was independently indexed by YourRoots from the 1920 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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