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James Mccarthy — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Monroe, New York

Our Model Tree links this James Mccarthy across the 1920, 1930 and 1940 US Censuses in Monroe, New York (XGBoost, ~Confirmed), with identified parents Frederick & Jennie — first a son (b.~1917), then head of a 5-person household.

Age 13 b. ~1917 Male Son Born: New York Single

1930 Census Record Details

Census Year1930
LocationMonroe, New York
SurnameMcCarthy
Given NameJames E
Relationship to HeadSon
SexM
Color / RaceWhite
Age13
Marital StatusSingle
BirthplaceNew York
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
Occupationnone
Can Read/WriteYes
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardRochester City
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.

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

Name Relation to head Relative to James Age Birth yr
Jennie Mccarthy Daughter — 12 ~1918
Frederick Mccarthy Head — 44 ~1886
Jennie Mccarthy Other — 43 ~1887
F Mccarthy Son — 16 ~1914
James Mccarthy Son — 13 ~1917

Census Appearances

1920
Monroe, New …
Son, age 3
Monroe, New York · implied b. ~1917 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname McCarthy
Given Name James E.
Relationship to Head Son
Sex M
Color / Race White
Age 3
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Monroe, New …
Son, age 13
Monroe, New York · implied b. ~1917 — 5 household members
Surname McCarthy
Given Name James E
Relationship to Head Son
Sex M
Color / Race White
Age 13
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation none
Can Read/Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Monroe-County, New …
Son, age 26
Monroe-County, New York · implied b. ~1914 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Mc Carthy
Given Name James E
Relationship to Head Son
Sex M
Color / Race White
Age 26
Marital Status Single
Birthplace New York
1935 Residence (City) Rochester City
1935 Residence (County) Monroe
Occupation Special Office
Industry N. Y. A.
Class of Worker GW
Hours Worked 24
Income (1939) 375
Highest Grade C 2
1935 Residence New York
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.
Model Tree available
Our Model Tree links James Mccarthy across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frederick Mccarthy (~0.92 confidence) and mother Jennie Mc Carthy (~0.92 confidence) and mother Jessie Mccarthy (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Frederick Mccarthy
b. ~1886
Source father
● Household · direct · ~0.92
Mother
Jennie Mc Carthy
b. ~1887
Source mother
● Household · direct · ~0.92
Mother
Jessie Mccarthy
b. ~1887
Source mother
● Household · direct · ~0.92
This person
Anchor record
James Mccarthy
Son · 1930 · age 13 · b. ~1917 · New York
★ You are viewing this record
Sibling
F Mccarthy
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jennie Mccarthy
Sibling · 1930 · age 12
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 — Monroe, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1450:0334)

Line Name Age Relation Occupation Birthplace
51 Beatrice A Du Rocher 4 Daughter — New York
52 Barbara H Du Rocher 2 Daughter — New York
53 Albert H Du Rocher 72 Head Janitor New York
54 Clara M Du Rocher 61 Wife-H None Canada-French
55 Margaret Scholand 84 Head-H None United States
56 Mary Scholand 50 Daughter Inspector Michigan
57 Henry E Lais 57 Head Foreman New York
58 Rose M Lais 57 Wife-H None New York
59 Blanche L Lais 32 Daughter Instructor New York
60 William M Patrick 30 Head Boiler Maker Scotland
61 Gertrude A Patrick 31 Wife-H Operator New York
62 Gertrude M Jones 42 Lodger Spotter New York
63 Spencer C Burgdorf 61 Head Shipper New York
64 Sarah A Burgdorf 56 Wife-H Sorting New York
65 Adelaide Burgdorf 25 Niece Shader New York
66 Paul O Hoch 50 Boarder Salesman New York
67 William J Corcoran 37 Head Laborer New York
68 Jane D Corcoran 32 Wife-H None New York
69 Douglas W Corcoran 3 Son — New York
70 Katherine M Donahue 24 Sister-in-law Stenographer New York
71 Lydia Eschenburger 24 Lodger Laborer New York
72 Frederick E Mccarthy 44 Head Bookkeeper New York
73 Jennie M Mccarthy 43 Wife-H None New York
74 F Wilkin Mccarthy 16 Son None New York
75 James E Mccarthy THIS PERSON 13 Son None New York
76 Jennie M Mccarthy 12 Daughter None New York
77 Edward D Marshall 67 Head None New York
78 Lena R Marshall 63 Wife-H None New York
79 Melissa B Marshall 61 Sister None New York
80 Louis N Vera 61 Head Mason Italy
81 Irene P Vera 57 Wife-H None Italy
82 Louis A Vera 21 Son Laborer New York
83 Beatrice M Froehlich 27 Daughter Servant New York
84 Delores Froehlich 1 Granddaughter — New York
85 Frank R Eldridge 67 Head Laborer New York
86 Jennie S Eldridge 57 Wife-H None New York
87 Linden Streelsmith 68 Head None Ohio
88 Clara E Streelsmith 68 Wife-H None Pennsylvania
89 Carrie B Van Cleef 74 Head-H None New York
90 Annalee L Van Cleef 16 Granddaughter None New York
91 Salome C Marvin 58 Head-H Cook Canada-English
92 Charles W Jr Marvin 20 Son Chemist Assistant New York
93 J David Marvin 16 Son None New York
94 Edward J Bach 54 Head Carpenter New York
95 Louise M Bach 58 Wife-H None New York
96 Mary E Bach 19 Daughter Tel Operator New York
97 Edward J Jr Bach 18 Son None New York
98 Cora M Wright 54 Head-H None New York
99 Julia M Eckert 30 Daughter Tel Operator New York
100 George Burling 87 Father None England

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Pedigree Summary

James + 2 siblings
Gen 1 · 3 parents ~0.92
Max depth 4 (1900–1950 window)

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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