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Mary Mccormick — 1920 US Census Record

Model Tree available

1920 United States Federal Census · Providence, Rhode Island

Our Model Tree links this Mary Mccormick across the 1900, 1910 and 1920 US Censuses in Providence, Rhode Island (XGBoost, ~Confirmed), with identified parents Thomas & Rose — first a daughter (b.~1896), then head of a 5-person household.

Age 24 b. ~1896 Female Daughter Born: Rhode Island Single

1920 Census Record Details

Census Year1920
LocationProvidence, Rhode Island
SurnameMcCormick
Given NameMary E.
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age24
Marital StatusSingle
BirthplaceRhode Island
Father's BirthplaceIreland
Mother's BirthplaceNew Jersey
Additional Details
OccupationExaminer
IndustryBraid mill
Class of WorkerW
Can ReadYes
Can WriteYes
Speaks EnglishYes
Birth StateRhode Island
Birth CountryUnited States
Birthplace (normalized)rhode island
OccupationExaminer
Township / WardPawtucket City
Est. Birth Year~1896

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 1920 census.

Name Relation to head Relative to Mary Age Birth yr
Rose Mccormick Daughter — 18 ~1902
Mary Mccormick Daughter — 24 ~1896
Rose Mccormick Head — 46 ~1874
Thomas Mccormick Son — 21 ~1899
Vincent Mccormick Son — 15 ~1905

Census Appearances

1900
Providence, Rhode …
Daughter, age 6
Providence, Rhode Island · implied b. ~1894 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McCormick
Given Name Mary E
Relationship to Head Daughter
Sex F
Color / Race White
Age 5
Marital Status Single
Birthplace Rhode Island
Birth Month Mar
Birth Year 1894
Father's Birthplace Ireland
Mother's Birthplace New Jersey
Birth State Rhode Island
Birth Country United States
Birthplace (normalized) rhode island
1910
Providence, Rhode …
Daughter, age 15
Providence, Rhode Island · implied b. ~1895 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McCormick
Given Name Mary
Relationship to Head Daughter
Sex F
Color / Race White
Age 15
Marital Status Single
Birthplace Rhode Island
Father's Birthplace Ireland
Mother's Birthplace New Jersey
Can Read Yes
Can Write Yes
Speaks English English
Birth State Rhode Island
Birth Country United States
Birthplace (normalized) rhode island
1920
Providence, Rhode …
Daughter, age 24
Providence, Rhode Island · implied b. ~1896 — 5 household members
Surname McCormick
Given Name Mary E.
Relationship to Head Daughter
Sex F
Color / Race White
Age 24
Marital Status Single
Birthplace Rhode Island
Father's Birthplace Ireland
Mother's Birthplace New Jersey
Occupation Examiner
Industry Braid mill
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Rhode Island
Birth Country United States
Birthplace (normalized) rhode island

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.
Model Tree available
Our Model Tree links Mary Mccormick across 3 US Census years (1900, 1910 and 1920) in Providence, Rhode Island, using XGBoost record linkage. Identified parents: father Thomas Mccormick (~0.92 confidence) and mother Rose Mccormick (~0.92 confidence) and father Thomas Mccormick (~0.92 confidence) and mother Rose Mccormick (~0.92 confidence) and mother Rose Mccormick (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Thomas Mccormick
b. ~1827
Source father
● Household · direct · ~0.92
Mother
Rose Mccormick
b. ~1833
Source mother
● Household · direct · ~0.92
Father
Thomas Mccormick
b. ~1869
Source father
● Household · direct · ~0.92
Mother
Rose Mccormick
b. ~1873
Source mother
● Household · direct · ~0.92
Mother
Rose Mccormick
b. ~1874
Source mother
● Household · direct · ~0.92
This person
Anchor record
Mary Mccormick
Daughter · 1920 · age 24 · b. ~1896 · Rhode Island
★ You are viewing this record
Sibling
Thomas Mccormick
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vincent Mccormick
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Mccormick
Sibling · 1920 · age 18
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 — Providence, Rhode Island Open full size

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu1675unit:0143)

Line Name Age Relation Occupation Birthplace
1 Peter Soucy 32 Lodger Carpenter Canada
2 Mary Bean 60 Lodger Housework Massachusetts
3 Thomas Ward 38 Lodger Weaver Ireland
4 Elizabeth Broffy 45 Lodger Mender Scotland
5 Rose Mccormick 46 Head None New Jersey
6 Mary E. Mccormick THIS PERSON 24 Daughter Examiner Rhode Island
7 Thomas H. Mccormick 21 Son Laborer Rhode Island
8 Rose Mccormick 18 Daughter Spinner Rhode Island
9 Vincent Mccormick 15 Son Laborer Rhode Island
10 Uliana Macchi 38 Head None Italy
11 Irma Macchi 1 Daughter None Rhode Island
12 Carmelo Guastella 34 Head Laborer Italy
13 Maria Guastella 24 Wife None Italy
14 Josephine Guastella 2 Daughter None Rhode Island
15 Salvatore Capillo 25 Brother-in-law Laborer Italy
16 Annie O'Hara 49 Head Laundress Canada
17 Elizabeth Smith 52 Boarder Laundress Nova Scotia
18 Charles Weoptzpolos 25 Head Business Greece
19 Charles Dimitry 26 Lodger Dishwasher Greece
20 William Krodoris 26 Lodger Cook Greece
21 Peter Stergios 53 Head Business Greece
22 Leoni Stergios 53 Wife None Greece
23 Philip Stergios 25 Son Manager Greece
24 James Stergios 17 Son Manager Greece
25 John Stergios 1 Son None Greece
26 Antroniki Stergios 26 Daughter Spinner Greece
27 Sofi Stergios 21 Daughter Spinner Greece
28 Stavroula Stergios 17 Daughter Spinner Greece
29 Angelika Panopoulos 23 Niece Worker Greece
30 Agua Stevens 23 Cousin Spinner Greece
31 John Anagnost 39 Head Business Greece
32 Arcadian Anagnost 36 Wife None Greece
33 William Anagnost 18 Son Finisher Greece
34 Thomas Anagnost 16 Son Server Greece
35 Philip Anagnost 12 Son None Greece
36 Anna Johnson 65 Head Bookbinder Massachusetts
37 Margaret Brennan 70 Sister None Massachusetts
38 Chas E. Peavey 69 Head Treasurer New Hampshire
39 Ellen Peavey 69 Wife None Massachusetts
40 Ethel S. Peavey 39 Daughter None Rhode Island
41 Mary L. Cunningham 22 Servant Cook Rhode Island
42 Freeman J. Forbes 30 Head Card Grinder Massachusetts
43 Mary J. Forbes 60 Mother None Ireland
44 Thomas E. Smith 65 Boarder Switchman Ireland
45 Frank Wallace 50 Head Mechanic Vermont
46 Nelson Rathbun 51 Head Sweeper England
47 Robert E. Walsh 55 Head Laborer New York
48 Fred. Mccorran 39 Head Asst. Manager Rhode Island
49 Elizabeth Mccorran 42 Wife None England
50 Mary F. Mccorran 33 Sister Bookkeeper Rhode Island

Related Census Records

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Pedigree Summary

Mary + 3 siblings
Gen 1 · 5 parents ~0.92
Max depth 4 (1900–1950 window)

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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