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Henry Griffin — 1930 US Census Record

Model Tree available

1930 United States Federal Census · St Lawrence, New York

Our Model Tree links this Henry Griffin across the 1910, 1920 and 1930 US Censuses in St Lawrence, New York (XGBoost, ~Confirmed), with identified parents John & John — first a head (b.~1903), then head of a 3-person household.

Age 27 b. ~1903 Male Head Born: New York Married

1930 Census Record Details

Census Year1930
LocationSt Lawrence, New York
SurnameGriffin
Given NameHenry K
Relationship to HeadHead
SexM
Color / RaceWhite
Age27
Marital StatusMarried
BirthplaceNew York
Age at First Marriage24
Father's BirthplaceNew York
Mother's BirthplaceNew York
Additional Details
OccupationClerk
IndustryAluminum Plant
Class of WorkerW
Can Read/WriteYes
Home Owned/RentedR
Home Value / Rent24.00
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationClerk
Township / WardMassena Village
Est. Birth Year~1903

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.

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

Name Relation to head Relative to Henry Age Birth yr
Henry Griffin Head — 27 ~1903
Martha Griffin Spouse — 24 ~1906
Patricia Griffin Daughter — 2 ~1928

Census Appearances

1910
St Lawrence, …
Son, age 7
St Lawrence, New York · implied b. ~1903 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Griffin
Given Name Henry
Relationship to Head Son
Sex M
Color / Race White
Age 7
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Can Read Yes
Can Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
St Lawrence, …
Son, age 17
St Lawrence, New York · implied b. ~1903 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Griffin
Given Name Henry
Relationship to Head son
Sex M
Color / Race White
Age 17
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
St Lawrence, …
Head, age 27
St Lawrence, New York · implied b. ~1903 — 3 household members
Surname Griffin
Given Name Henry K
Relationship to Head Head
Sex M
Color / Race White
Age 27
Marital Status Married
Birthplace New York
Age at First Marriage 24
Father's Birthplace New York
Mother's Birthplace New York
Occupation Clerk
Industry Aluminum Plant
Class of Worker W
Can Read/Write Yes
Home Owned/Rented R
Home Value / Rent 24.00
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 Henry Griffin across 3 US Census years (1910, 1920 and 1930) in St Lawrence, New York, using XGBoost record linkage. Identified parents: father John Griffin (~0.92 confidence) and father John Griffin (~0.92 confidence) and mother Bertha Griffin (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
John Griffin
b. ~1878
Source father
● Household · direct · ~0.92
Father
John Griffin
b. ~1879
Source father
● Household · direct · ~0.92
Mother
Bertha Griffin
b. ~1879
Source mother
● Household · direct · ~0.92
This person
Anchor record
Henry Griffin
Head · 1930 · age 27 · b. ~1903 · New York
★ You are viewing this record
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1930 US Federal Census — St Lawrence, New York Open full size

Page Contents

50 people indexed on this census page (ia:1930:newyorkcensus00reel1641:0875)

Line Name Age Relation Occupation Birthplace
1 Sam Marahian 40 Head Merchant Armenia
2 Knay Marahian 26 Wife — Armenia
3 Ardel Marahian 6 Daughter — Armenia
4 Haroutun Marahian 1 Son — New York
5 Irving Skarlon 33 Head Foreman New York
6 Edith Skarlon 34 Wife — Canada French
7 Raymond Skarlon 9 Son — New York
8 Rita Skarlon 7 Daughter — New York
9 Henry K Griffin THIS PERSON 27 Head Clerk New York
10 Martha V Griffin 24 Wife — North Dakota
11 Patricia Griffin 2 Daughter — New York
12 Frank H Layo 55 Head Clerk New York
13 Margaret E Layo 47 Wife — New York
14 Frederick Layo 16 Son — New York
15 Leo P Murphy 30 Boarder Fireman New York
16 Ogden R Wright 35 Head Filling Canada English
17 Ida G Wright 30 Wife — New York
18 Wilma G Wright 9 Daughter — New York
19 Hartley G Kennedy 28 Head Electrician Canada English
20 Mable O Kennedy 29 Wife — Canada English
21 Donald H Kennedy 3 Son — New York
22 William B Kennedy 1 Son — New York
23 William H Mousseau 35 Head Carpenter New York
24 Minnie Mousseau 37 Wife — Massachusetts
25 Harold W Mousseau 19 Son Pot-Room New York
26 Julia H Mousseau 16 Daughter Waitress New York
27 Alice M Mousseau 13 Daughter — New York
28 Helen M Mousseau 10 Daughter — New York
29 Eleanor Mousseau 8 Daughter — New York
30 Lawrence C Mousseau 6 Son — New York
31 Margaret Mousseau 4 Daughter — New York
32 Ralph J Bell 36 Head Cook Vermont
33 Mary E Bell 27 Wife — New York
34 Herbert Burne 46 Head Foreman New York
35 Jennie Burne 43 Wife — Canada English
36 Floyd R Burne 19 Son — New York
37 Alfred M Dorrell 47 Head Foreman Canada English
38 Anna M Dorrell 43 Wife — New York
39 Eleanor Dorrell 8 Daughter — New York
40 Joseph Regan 73 Father-in-law — New York
41 Earl F Clement 26 Head Laborer Canada English
42 Florence Clement 26 Wife — New York
43 Harriet Clement 5 Daughter — New York
44 Catherine Clement 3 Daughter — New York
45 Beverly Clement 2 Daughter — New York
46 Robert Clement 1 Son — New York
47 Robert C Otis 39 Head Electrician New York
48 Ella J Otis 40 Wife — Connecticut
49 Margaret Otis 16 Daughter — Connecticut
50 Hazel M Otis 13 Daughter — Connecticut

Search for Henry Griffin

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Pedigree Summary

Henry
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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