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Kenneth Martin — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Essex, Massachusetts

Our Model Tree links this Kenneth Martin across the 1910, 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed), with identified parents Harold & Harold — first a son (b.~1909), then head of a 9-person household.

Age 21 b. ~1909 Male Son Born: Massachusetts Single

1930 Census Record Details

Census Year1930
LocationEssex, Massachusetts
SurnameMartin
Given NameKenneth M
Relationship to HeadSon
SexM
Color / RaceWhite
Age21
Marital StatusSingle
BirthplaceMassachusetts
Father's BirthplaceMassachusetts
Mother's BirthplaceMassachusetts
Additional Details
Can Read/WriteYes
Birth StateMassachusetts
Birth CountryUnited States
Birthplace (normalized)massachusetts
Township / WardMarblehead Town
Est. Birth Year~1909

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.

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

Name Relation to head Relative to Kenneth Age Birth yr
Kenneth Martin Son — 21 ~1909
Elizabeth Martin Spouse — 41 ~1889
Thomas Martin Son — 13 ~1917
Howard Martin Head — 43 ~1887
Olive Martin Daughter — 20 ~1910
Maurice Martin Son — 19 ~1911
Theodora Martin Daughter — 17 ~1913
Robert Martin Son — 11 ~1919
Nelson Martin Son — 14 ~1916

Census Appearances

1910
Essex, Massachusetts
Son, age
Essex, Massachusetts · implied b. ~1910 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Martin
Given Name Kenneth H.
Relationship to Head Son
Sex M
Color / Race White
Age 0
Marital Status Single
Birthplace Massachusetts
Father's Birthplace Massachusetts
Mother's Birthplace Massachusetts
Birth State Massachusetts
Birth Country United States
Birthplace (normalized) massachusetts
1920
Essex, Massachusetts
Son, age 10
Essex, Massachusetts · implied b. ~1910 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Martin
Given Name Kenneth
Relationship to Head Son
Sex M
Color / Race White
Age 10
Marital Status Single
Birthplace Massachusetts
Father's Birthplace Massachusetts
Mother's Birthplace Massachusetts
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Massachusetts
Birth Country United States
Birthplace (normalized) massachusetts
1930
Essex, Massachusetts
Son, age 21
Essex, Massachusetts · implied b. ~1909 — 9 household members
Surname Martin
Given Name Kenneth M
Relationship to Head Son
Sex M
Color / Race White
Age 21
Marital Status Single
Birthplace Massachusetts
Father's Birthplace Massachusetts
Mother's Birthplace Massachusetts
Can Read/Write Yes
Birth State Massachusetts
Birth Country United States
Birthplace (normalized) massachusetts

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 Kenneth Martin across 3 US Census years (1910, 1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage. Identified parents: father Harold Martin (~0.92 confidence) and father Harold Martin (~0.92 confidence) and father Howard Martin (~0.92 confidence) and mother Elizabeth Martin (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
Harold Martin
b. ~1883
Source father
● Household · direct · ~0.92
Father
Harold Martin
b. ~1887
Source father
● Household · direct · ~0.92
Father
Howard Martin
b. ~1887
Source father
● Household · direct · ~0.92
Mother
Elizabeth Martin
b. ~1889
Source mother
● Household · direct · ~0.92
This person
Anchor record
Kenneth Martin
Son · 1930 · age 21 · b. ~1909 · Massachusetts
★ You are viewing this record
Sibling
Nelson Martin
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Olive Martin
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Martin
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maurice Martin
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theodora Martin
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Martin
Sibling · 1930 · age 11
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 — Essex, Massachusetts Open full size

Page Contents

50 people indexed on this census page (ia:1930:massachusettscensus00reel901:0176)

Line Name Age Relation Birthplace
1 Chas H Leoffler 48 Boarder Massachusetts
2 Chas L Frisbe 72 Head Massachusetts
3 Carrie E Frisbe 63 Wife Massachusetts
4 Alfred P Smith 52 Head Massachusetts
5 Dorothy I Smith 49 Wife Massachusetts
6 Dorothy M Smith 17 Daughter Massachusetts
7 Alfred P Jr Smith 6 Son Massachusetts
8 Fred W Peach 49 Head Massachusetts
9 Alice M Peach 44 Wife Massachusetts
10 Annie Letourneau 17 Daughter Massachusetts
11 Albert J Letourneau 18 Son-in-law Massachusetts
12 Theodore H Adams 28 Boarder Massachusetts
13 Fred L Shepard 42 Head Massachusetts
14 Lena H Shepard 36 Wife Massachusetts
15 Alice N Shepard 11 Daughter Massachusetts
16 Fred L Jr Shepard 7 Son Massachusetts
17 Amos R Anthony 48 Head Massachusetts
18 Elizabeth S Anthony 42 Sister Massachusetts
19 Uncle Paine 81 Thomas H Massachusetts
20 Thomas J Paine 50 Cousin Massachusetts
21 Russell E Broughton 35 Head Massachusetts
22 Florence E Broughton 32 Wife Massachusetts
23 Ruth E Broughton 13 Daughter Massachusetts
24 Marylin G Broughton 8 Daughter Massachusetts
25 Robert H Broughton 5 Son Massachusetts
26 Howard H Martin 43 Head Massachusetts
27 Elizabeth N Martin 41 Wife Massachusetts
28 Kenneth M Martin THIS PERSON 21 Son Massachusetts
29 Olive E Martin 20 Daughter Massachusetts
30 Maurice L Martin 19 Son Massachusetts
31 Theodora S Martin 17 Daughter Massachusetts
32 Nelson H Martin 14 Son Massachusetts
33 Thomas H Martin 13 Son Massachusetts
34 Robert Martin 11 Son Massachusetts
35 Burt H Sanborn 42 Head New Hampshire
36 Grace A Sanborn 45 Wife Massachusetts
37 Raymond O Sanborn 24 Son Massachusetts
38 Alice A Sanborn 21 Daughter Massachusetts
39 Doris Sanborn 14 Daughter Massachusetts
40 Herbert H Pope 57 Head Massachusetts
41 Mary R Pope 52 Wife Massachusetts
42 Carolyn S Pope 14 Daughter Massachusetts
43 Herbert S Evans 46 Head Massachusetts
44 Bertha L Evans 49 Wife Massachusetts
45 Damon F Evans 18 Son Massachusetts
46 Hazel Evans 11 Daughter Massachusetts
47 Bernard Evans 7 Son Massachusetts
48 Milton Evans 5 Son Massachusetts
49 Arthur B Frost 42 Head Massachusetts
50 Augusta L Frost 44 Wife Sweden

Pedigree Summary

Kenneth + 6 siblings
Gen 1 · 4 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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