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Mary Lund — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Kings, New York

Our Model Tree links this Mary Lund across the 1930 and 1940 US Censuses in Kings, New York (XGBoost, ~Confirmed) — first a daughter (b.~1912), then head of a 6-person household.

Age 18 b. ~1912 Female Daughter Born: New York Single

1930 Census Record Details

Census Year1930
LocationKings, New York
SurnameLund
Given NameMary E.
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age18
Marital StatusSingle
BirthplaceNew York
Age at First Marriage18
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
OccupationOperator
IndustryTelephone
Class of WorkerW
Can Read/WriteYes
VeteranNo
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationOperator
Township / WardBorough Of Brooklyn
Est. Birth Year~1912

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.

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

Name Relation to head Relative to Mary Age Birth yr
Florence Lund Daughter — 14 ~1916
James Lund Son — 15 ~1915
Mary Lund Daughter — 18 ~1912
John Lund Son — 7 ~1923
Mary Lund Spouse — 38 ~1892
James Lund Head — 40 ~1890

Census Appearances

1930
Kings, New …
Daughter, age 18
Kings, New York · implied b. ~1912 — 6 household members
Surname Lund
Given Name Mary E.
Relationship to Head Daughter
Sex F
Color / Race White
Age 18
Marital Status Single
Birthplace New York
Age at First Marriage 18
Father's Birthplace New York
Mother's Birthplace New York
Occupation Operator
Industry Telephone
Class of Worker W
Can Read/Write Yes
Veteran No
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Kings-County, New …
Spouse, age 29
Kings-County, New York · implied b. ~1911 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Lind
Given Name Mary
Relationship to Head Wife
Sex F
Color / Race White
Age 29
Marital Status Married
Birthplace New York
1935 Residence (City) New York City
1935 Residence (County) Kings
Hours Worked 0
Highest Grade 8
1935 Residence Same place
Birth State New York
Birth Country United States
Birthplace (normalized) new york

Model Tree

An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Linked across censuses
Our Model Tree links Mary Lund across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Lund
Daughter · 1930 · age 18 · b. ~1912 · New York
★ You are viewing this record
Sibling
John Lund
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Lund
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Lund
Sibling · 1930 · age 14
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 — Kings, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1511:0756)

Line Name Age Relation Occupation Birthplace
1 Mary E Barrett 61 Head — New York
2 Mary Barrett 32 Daughter Chief Oper. New York
3 William J Marrion 55 Brother Asst. Superint. New York
4 Ruth Liddy 11 Friend — New York
5 Peter Lee 39 Head Captain Norway
6 Mabel Lee 34 Wife — New York
7 Robert Lee 10 Son — New York
8 Mabel N. Lee 5 Daughter — New York
9 Steinar Haugan 25 Roomer Clerk Norway
10 Trygve Haugan 23 Roomer Sailor Norway
11 Leo Pepper 27 Head Prop. Greece
12 Gertrude Pepper 22 Wife — New York
13 Victor Pepper 1 Son — New York
14 Carrie Pepper 13 Sister — Greece
15 Joseph Post 47 Head Salesman Russia
16 Emma Post 44 Wife — Pennsylvania
17 Robert Post 10 Son — New York
18 Carl J. Lindwall 29 Head Operator Mechanic New York
19 Catherine J. Lindwall 27 Wife — New York
20 Isabelle Lindwall 5 Daughter — New York
21 Carl J. Jr. Lindwall 2 Son — New York
22 Olaf Bertelsen 42 Head Salesman Denmark
23 Olga Bertelsen 45 Wife — Norway
24 Blanche Bertelsen 15 Daughter — New York
25 Meryt Pettersen 32 Sister Typist Norway
26 Bertta Sivonen 31 Roomer Dressmaker Finland
27 Einar Sivertsen 30 Head Carpenter Norway
28 Marta Sivertsen 23 Wife — Norway
29 Wayne Sivertsen 0 Son — New York
30 Lauritz Haugan 30 Roomer Mechanic Norway
31 James J. Lund 40 Head Fireman New York
32 Mary E. Lund 38 Wife — New York
33 Mary E. Lund THIS PERSON 18 Daughter Operator New York
34 James J. Jr. Lund 15 Son — New York
35 Florence Lund 14 Daughter — New York
36 John Lund 7 Son — New York
37 James J. Woods 33 Head Salesman New York
38 Catherine Woods 27 Wife — New York
39 Thomas J. P. Woods 11 Son — New York
40 Donald Woods 9 Son — New York
41 Leonard Woods 4 Son — New York
42 Kathryn Woods 1 Daughter — New York
43 Edward Dougherty 60 Head Custodian New York
44 Katherine Dougherty 58 Wife — New York
45 Martin Foy 42 Head Ticket Agent Ireland
46 Hannah Foy 40 Wife — Ireland
47 Margaret Foy 14 Daughter — New York
48 Richard Foy 27 Brother Conductor Ireland
49 Louis C. Barge 65 Head — Germany
50 Raymond Barge 29 Son Draftsman New York

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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