AC
Albert Clark — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Suffolk, New York
Our Model Tree links this Albert Clark across the 1920, 1930 and 1940 US Censuses in Suffolk, New York (XGBoost, ~Confirmed) — first a head (b.~1890), then head of a 8-person household.
Age 30
b. ~1890
Male
Head
Born: New York
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Suffolk, New York |
| Surname | Clark |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Huntington Township |
| Est. Birth Year | ~1890 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Albert | Age | Birth yr |
|---|---|---|---|---|
| Adeline Clark | Daughter | — | 5 | ~1915 |
| Alice Clark | Daughter | — | 6 | ~1914 |
| Helen Clark | Daughter | — | 2 | ~1918 |
| Albert Clark | Head | — | 30 | ~1890 |
| Edward Clark | Son | — | 8 | ~1912 |
| Robert Clark | Son | — | 1 | ~1919 |
| Albert Clark | Son | — | ~1920 | |
| Lydia Clark | Spouse | — | 20 | ~1900 |
Census Appearances
1920
Suffolk, New …
Head, age 30
Suffolk, New York · implied b. ~1890 — 8 household members
| Surname | Clark |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Suffolk, New …
Head, age 40
Suffolk, New York · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Albertus |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 20 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Caretaker |
| Industry | Estate |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 100 |
| Radio Set | R |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Suffolk-County, New …
Head, age 50
Suffolk-County, New York · implied b. ~1890 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Albertus |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Shelter Island Town |
| 1935 Residence (County) | Suffolk |
| Occupation | Care Taker |
| Industry | Real Estate Development |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1400 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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.
Our Model Tree links Albert Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Albert Clark
Head · 1920 · age 30 · b. ~1890 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Suffolk, New York
Open full size
1920 US Federal Census — Suffolk, New York
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1269unit:0302)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | George Fred Ehrle | 71 | Head | Farmer | Germany |
| 52 | Augusta Ehrle | 53 | Wife | — | Sweden |
| 53 | Ellen Ehrle | 14 | Daughter | — | New York |
| 54 | Charles Ehrle | 11 | Son | — | New York |
| 55 | Peter Richard | 58 | Head | — | N. Carolina |
| 56 | Jane E. Richard | 52 | Wife | — | N. Carolina |
| 57 | Livingston P. Lunis | 38 | Head | Farmer | New York |
| 58 | Ella D. Lunis | 37 | Wife | — | New York |
| 59 | Bernice B. Lunis | 15 | Daughter | — | New York |
| 60 | Camilla M. Lunis | 12 | Daughter | — | New York |
| 61 | Lorna W. Lunis | 5 | Daughter | — | New York |
| 62 | Cyrus John J. Role | 37 | Head | Butcher | New York |
| 63 | Laura L. Role | 32 | Wife | — | New York |
| 64 | Andre Feraud | 53 | Head | Gardener | France |
| 65 | Feraud | 13 | Daughter | — | New York |
| 66 | Maurice Duffy | 52 | Head | Farmer | New York |
| 67 | Lucille S. Duffy | 53 | Wife | — | New York |
| 68 | Leslie Wm. Duffy | 24 | Son | Clerk | New York |
| 69 | Frank S. Titcham | 60 | Head | Gardener | New York |
| 70 | Abigail L. Titcham | 51 | Wife | — | New York |
| 71 | Mildred E. Titcham | 25 | Daughter | — | New York |
| 72 | Albert Clark THIS PERSON | 30 | Head | — | New York |
| 73 | Lydia Clark | 20 | Wife | — | New York |
| 74 | Edward F. Clark | 8 | Son | — | New York |
| 75 | Alice M. Clark | 6 | Daughter | — | New York |
| 76 | Adeline Clark | 5 | Daughter | — | New York |
| 77 | Helen L. Clark | 2 | Daughter | — | New York |
| 78 | Robert W. Clark | 1 | Son | — | New York |
| 79 | Albert Clark | 0 | Son | — | New York |
| 80 | Edward E. Lewis | 51 | Head | — | New York |
| 81 | Emma L. Lewis | 40 | Wife | — | New York |
| 82 | Herbert S. Lewis | 21 | Son | Laborer | New York |
| 83 | Russell E. Lewis | 3 | Son | — | New York |
| 84 | Mildred E. Lewis | 0 | Daughter | — | New York |
| 85 | Fred B. Smith | 51 | Head | Painter | Connecticut |
| 86 | Sarah W. Smith | 54 | Wife | — | New York |
| 87 | John W. Conklin | 40 | Head | Laborer | New York |
| 88 | Emma R. Conklin | 39 | Wife | — | New York |
| 89 | Elizabeth M. Boley | 72 | Mother-in-law | — | England |
| 90 | Edwin W. Denham | 45 | Head | Journalist | New York |
| 91 | Alice Denham | 40 | Wife | — | England |
| 92 | Beatrice D. Denham | 17 | Daughter | — | England |
| 93 | Arthur H. Denham | 17 | Son | — | New York |
| 94 | Edwin L. Denham | 10 | Son | — | New York |
| 95 | Caroline E. Denham | 73 | Mother | — | S. America |
| 96 | Santiago W. Butters | 70 | Uncle | — | S. America |
| 97 | Henry R. Hendrickson | 50 | Workman | Laborer | New York |
| 98 | William F. Kleinhoff | 41 | Head | Engineer | New York |
| 99 | Irene Kleinhoff | 45 | Wife | — | New York |
| 100 | Gertrude L. Kleinhoff | 14 | Daughter | — | New York |
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)