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James Macdonald — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Hartford-County, Connecticut

Our Model Tree links this James Macdonald across the 1920, 1930 and 1940 US Censuses in Hartford-County, Connecticut (XGBoost, ~Confirmed) — first a head (b.~1900), then head of a 6-person household.

Age 40 b. ~1900 Male Head Born: Scotland Married

1940 Census Record Details

Census Year1940
LocationHartford-County, Connecticut
SurnameMacDonald
Given NameJames
Relationship to HeadHead
SexM
Color / RaceWhite
Age40
Marital StatusMarried
BirthplaceScotland
1935 Residence (City)Hartford
1935 Residence (County)Hartford
Naturalization StatusNaturalized
Additional Details
OccupationExaminer
IndustryFire Insurance
Class of WorkerPW
Hours Worked27
Income (1939)3000
Highest GradeNo 8
1935 ResidenceSame place
Birth CountryScotland
Birthplace (normalized)scotland
OccupationExaminer
Township / WardHartford
Est. Birth Year~1900

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 1940 census.

Name Relation to head Relative to James Age Birth yr
James Macdonald Son — 11 ~1929
Jean Macdonald Daughter — 8 ~1932
Sarah Sloan Other — 50 ~1890
Annie Sloan Other — 59 ~1881
Edith Macdonald Spouse — 35 ~1905
James Macdonald Head — 40 ~1900

Census Appearances

1920
Hartford, Connecticut
Other, age 20
Hartford, Connecticut · implied b. ~1900 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Macdonald
Given Name James
Relationship to Head Brother
Sex M
Color / Race White
Age 20
Marital Status Single
Birthplace Scotland
Year of Immigration 1911
Naturalization Status Alien
Father's Birthplace Scotland
Mother's Birthplace English
Occupation Clerk
Industry Life Insurance Co
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Birth Country Scotland
Birthplace (normalized) scotland
1930
Hartford, Connecticut
Head, age 30
Hartford, Connecticut · implied b. ~1900 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname MacDonald
Given Name James
Relationship to Head Head
Sex M
Color / Race White
Age 30
Marital Status Married
Birthplace Scotland
Naturalization Status Alien
Year of Immigration 1911
Age at First Marriage 25
Father's Birthplace Scotland
Mother's Birthplace Scotland
Occupation Clerical worker
Industry Insurance
Class of Worker W
Can Read/Write Yes
Mother Tongue English
Home Owned/Rented R
Home Value / Rent 50
Radio Set R
Birth Country Scotland
Birthplace (normalized) scotland
1940
Hartford-County, Connecticut
Head, age 40
Hartford-County, Connecticut · implied b. ~1900 — 6 household members
Surname MacDonald
Given Name James
Relationship to Head Head
Sex M
Color / Race White
Age 40
Marital Status Married
Birthplace Scotland
1935 Residence (City) Hartford
1935 Residence (County) Hartford
Naturalization Status Naturalized
Occupation Examiner
Industry Fire Insurance
Class of Worker PW
Hours Worked 27
Income (1939) 3000
Highest Grade No 8
1935 Residence Same place
Birth Country Scotland
Birthplace (normalized) scotland

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 James Macdonald across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Macdonald
Head · 1940 · age 40 · b. ~1900 · Connecticut
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Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Hartford-County, Connecticut Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00537-00684)

Line Name Age Relation Occupation Birthplace
41 Rocco A Apenta 39 Head Electrician New York
42 Sadie M Apenta 32 Wife — New York
43 Patricia J Apenta 3 Daughter — Conn
44 Rocco A Jr Apenta 0 Son — Conn
45 George Nickson 50 Head Machinist Conn
46 Hazel Nickson 40 Wife Saleslady Conn
47 Charles Goetz 42 Head Machinist Conn
48 Elsie Goetz 43 Wife — Conn
49 Charles S Goetz 11 Son — Conn
50 Elinore Peterson 40 Sister in law Maid Conn
51 Joseph Coniglione 48 Head Barber Conn
52 Nancy Coniglione 47 Wife — Conn
53 Angeline Coniglione 16 Daughter — Conn
54 Lucy Coniglione 14 Daughter — Conn
55 Raymond F Bedford 43 Head Chauffer Conn
56 Mary Bedford 43 Wife — Ireland FS
57 John Bedford 16 Son — Conn
58 Barbara Bedford 14 Daughter — Conn
59 Joan Bedford 10 Daughter — Conn
60 Anthony Warden 34 Head Trucker Conn
61 Julia Warden 29 Wife — Conn
62 Edward Andrew 60 Head Electric Plater Conn
63 Jeneye Andrew 58 Wife — England
64 Edward Jr Andrew 34 Son Electric Plater Conn
65 Gilbert H Ford 40 Head Salesman Conn
66 Helen M Ford 38 Wife — Penn
67 Gilbert Jr Ford 13 Son — Conn
68 Richard B Ford 7 Son — Conn
69 Janette L Moran 20 Sister in law Payroll Clerk Penn
70 Vincent P Fagan 34 Head Revenue Agent Conn
71 Helen C Fagan 33 Wife — Penn
72 Patricia Fagan 3 Daughter — Conn
73 Margaret Fagan 1 Daughter — Conn
74 Mary P Connolly 64 Mother in law — Penn
75 James Macdonald THIS PERSON 40 Head Examiner Scotland
76 Edith H Macdonald 35 Wife — Conn
77 James W Macdonald 11 Son — Conn
78 Jean B Macdonald 8 Daughter — Conn
79 Annie B Sloan 59 Mother in law — Conn
80 Sarah Sloan 50 Sister in law — Conn

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 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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