YourRoots by Genomelink
Sign up free
JC

John Clifford — 1920 US Census Record

Linked across censuses

1920 United States Federal Census · Allegheny, Pennsylvania

Our Model Tree links this John Clifford across the 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1874), then head of a 10-person household.

Age 46 b. ~1874 Male Head Born: Ohio Married

1920 Census Record Details

Census Year1920
LocationAllegheny, Pennsylvania
SurnameClifford
Given NameJohn J
Relationship to HeadHead
SexM
Color / RaceWhite
Age46
Marital StatusMarried
BirthplaceOhio
Father's BirthplaceIreland
Mother's BirthplaceIreland
Additional Details
OccupationHeater
IndustrySteel Mill
Class of WorkerW
Can ReadYes
Can WriteYes
Speaks EnglishYes
Home Owned/RentedR
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
OccupationHeater
Township / WardPittsburgh
Est. Birth Year~1874

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.

10 people recorded at the same address in the 1920 census.

Name Relation to head Relative to John Age Birth yr
Helen Clifford Daughter — 19 ~1901
Jerome Clifford Son — 9 ~1911
Earl Clifford Son — 2 ~1918
John Clifford Head — 46 ~1874
John Clifford Son — 20 ~1900
Anna Clifford Daughter — 13 ~1907
Walter Clifford Son — 7 ~1913
Ellen Clifford Spouse — 43 ~1877
Edward Clifford Son — 4 ~1916
Mary Clifford Other — 74 ~1846

Census Appearances

1910
Allegheny, Pennsylvania
Head, age 36
Allegheny, Pennsylvania · implied b. ~1874 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Clifford
Given Name John P
Relationship to Head Head
Sex M
Color / Race White
Age 36
Marital Status Married
Birthplace Ohio
Years Married 14
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Heater
Industry Steel Works
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1920
Allegheny, Pennsylvania
Head, age 46
Allegheny, Pennsylvania · implied b. ~1874 — 10 household members
Surname Clifford
Given Name John J
Relationship to Head Head
Sex M
Color / Race White
Age 46
Marital Status Married
Birthplace Ohio
Father's Birthplace Ireland
Mother's Birthplace Ireland
Occupation Heater
Industry Steel Mill
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Home Owned/Rented R
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio

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 John Clifford across 2 US Census years (1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
John Clifford
Head · 1920 · age 46 · b. ~1874 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1920 US Federal Census — Allegheny, Pennsylvania Open full size

Page Contents

50 people indexed on this census page (ia:1920:14thcensusofpopu1517unit:0639)

Line Name Age Relation Occupation Birthplace
1 Mary E 46 Head — Pennsylvania
2 Edward E 14 Son — Pennsylvania
3 Gerald 11 Son — Pennsylvania
4 Margaret Collins 22 Sister-in-law — Pennsylvania
5 Charles Collins 21 Brother-in-law Drill Helper Pennsylvania
6 Emma Burnham 66 Head Proprietor Germany
7 Rose Burnham 58 Wife — Germany
8 Kathleen Brooks 40 Daughter — Pennsylvania
9 Ellen Brooks 36 Daughter — Pennsylvania
10 Reanne Brooks 13 Daughter — Pennsylvania
11 Hugo Herz 56 Head Filler & Roller Germany
12 Emma Herz 54 Wife — Germany
13 Louis Herz 23 Son Laborer Pennsylvania
14 Edward Herz 20 Son Inspector Pennsylvania
15 Emma Herz 15 Daughter — Pennsylvania
16 John J Clifford THIS PERSON 46 Head Heater Ohio
17 Ellen Clifford 43 Wife — Ireland
18 John Clifford 20 Son Express Pennsylvania
19 Helen Clifford 19 Daughter — Ohio
20 Anna Clifford 13 Daughter — Ohio
21 Jerome Clifford 9 Son — Ohio
22 Walter Clifford 7 Son — Ohio
23 Edward Clifford 4 Son — Ohio
24 Earl Clifford 2 Son — Ohio
25 Mary Clifford 74 Mother — Ireland
26 Frank Miller 43 Head Repairman Pennsylvania
27 Anna Miller 40 Wife — Pennsylvania
28 Frank Miller 9 Son — Pennsylvania
29 Mary Miller 17 Step-daughter Cutter Pennsylvania
30 Raymond Francis 25 Nephew Machinist Pennsylvania
31 Irene Francis 21 Niece — Pennsylvania
32 Philip Francis 1 Grand-nephew — Pennsylvania
33 Ada Hull 42 Head Orderly Pennsylvania
34 Arthur Hull 19 Son — Pennsylvania
35 Mary E Hull 17 Daughter — Pennsylvania
36 Hannah Hall 44 Head — Ireland
37 Mike Hall 30 Son Millhand Ireland
38 Bridget Hall 20 Daughter — Ireland
39 Charles Hall 26 Son Draughtsman Ireland
40 Sarah Hall 25 Daughter Stenographer Ireland
41 James Hall 24 Son Electrician Ireland
42 Mike Barr 27 Boarder Fire Holder Ireland
43 George Walton 64 Head Housework Pennsylvania
44 Annie E Walton 40 Daughter Housework Pennsylvania
45 Annie Mccluney 48 Head Manager Ireland
46 Vincent Mccluney 24 Son Bookkeeper Ireland
47 Francis Mccluney 22 Son Chauffeur Ireland
48 Bridget Jordan 82 Mother — Ireland
49 George H Mccloskey 39 Head Superintendent Pennsylvania
50 Mary Mccloskey 37 Wife — Pennsylvania

Search for John Clifford

All John Clifford Census Records Discover Clifford Family Tree

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)

Report inaccurate data
👤 View Profile 🌳 Ancestors 👥 Descendants