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John Robinson — 1920 US Census Record
Model Tree available1920 United States Federal Census · New Castle, Delaware
Our Model Tree links this John Robinson across the 1900, 1910 and 1920 US Censuses in New Castle, Delaware (XGBoost, ~Confirmed), with identified parents Nathaniel & Sarah — first a son (b.~1884), then head of a 7-person household.
Age 36
b. ~1884
Male
Son
Born: Delaware
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | New Castle, Delaware |
| Surname | Robinson |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Additional Details | |
| Occupation | Labourer |
| Industry | Railroad shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Occupation | Labourer |
| Township / Ward | Wilmington City |
| Est. Birth Year | ~1884 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Ghrimoff | Daughter | — | 47 | ~1873 |
| Sarah Robinson | Head | — | 78 | ~1842 |
| Grace Balfour | Other | — | 21 | ~1899 |
| Anna Balfour | Other | — | 23 | ~1897 |
| George Ghrimoff | Other | — | 16 | ~1904 |
| John Robinson | Son | — | 36 | ~1884 |
| Joshua Robinson | Son | — | 40 | ~1880 |
Census Appearances
1900
New Castle, …
Son, age 18
New Castle, Delaware · implied b. ~1882 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Delaware |
| Birth Month | May |
| Birth Year | 1882 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | Laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1910
New Castle, …
Son, age 26
New Castle, Delaware · implied b. ~1884 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | John H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | Retail Dealer |
| Industry | Groceries |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1920
New Castle, …
Son, age 36
New Castle, Delaware · implied b. ~1884 — 7 household members
| Surname | Robinson |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | Labourer |
| Industry | Railroad shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 John Robinson across 3 US Census years (1900, 1910 and 1920) in New Castle, Delaware, using XGBoost record linkage. Identified parents: father Nathaniel Robinson (~0.92 confidence) and mother Sarah Robinson (~0.92 confidence) and mother Louisa Robinson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Nathaniel Robinson
b. ~1837
Source father
● Household
· direct · ~0.92
Mother
Sarah Robinson
b. ~1842
Source mother
● Household
· direct · ~0.92
Mother
Louisa Robinson
b. ~1842
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Robinson
Son · 1920 · age 36 · b. ~1884 · Delaware
★ You are viewing this record
Sibling
Joshua Robinson
Sibling · 1920 · age 40
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Ghrimoff
Sibling · 1920 · age 47
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
1920 US Federal Census — New Castle, Delaware
Open full size
1920 US Federal Census — New Castle, Delaware
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu202unit:0551)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Graham | 8 | Son | — | Delaware |
| 52 | Spero Carusos | 43 | Head | Keeper | Greece |
| 53 | Helen Carusos | 33 | Wife | — | Greece |
| 54 | James Carusos | 11 | Son | — | Pennsylvania |
| 55 | Gus Carusos | 10 | Son | — | Delaware |
| 56 | George Carusos | 8 | Son | — | Delaware |
| 57 | Mary Carusos | 7 | Daughter | — | Delaware |
| 58 | Clara Carusos | 4 | Daughter | — | Delaware |
| 59 | William Carusos | 2 | Son | — | Delaware |
| 60 | James M. King | 55 | Head | Machinist | Delaware |
| 61 | Maude M. King | 50 | Wife | — | Maryland |
| 62 | Altha King | 18 | Daughter | — | Delaware |
| 63 | Mabel F. King | 31 | Daughter | Stenographer | Delaware |
| 64 | George Johnson | 37 | Lodger | Electrician | Pennsylvania |
| 65 | Joshua Lloyd | 60 | Lodger | Machinist | Delaware |
| 66 | Michael Whitely | 55 | Lodger | Maker | Maryland |
| 67 | Thomas P. Joyce | 44 | Head | Chauffeur | New York |
| 68 | Mary Joyce | 34 | Wife | — | Delaware |
| 69 | George B. Joyce | 18 | Son | Apprentice | Delaware |
| 70 | Morris Fitzgerald | 43 | Lodger | Carpenter | Delaware |
| 71 | John Fitzgerald | 18 | Lodger | Blacksmith | Delaware |
| 72 | William Turner | 32 | Lodger | Waiter | New York |
| 73 | Howard Campbell | 30 | Lodger | Machinist | Maryland |
| 74 | Arley Reed | 41 | Lodger | Machinist | Delaware |
| 75 | Sarah Robinson | 78 | Head | — | Delaware |
| 76 | Joshua Robinson | 40 | Son | Labourer | Delaware |
| 77 | John Robinson THIS PERSON | 36 | Son | Labourer | Delaware |
| 78 | Elizabeth Ghrimoff | 47 | Daughter | — | Delaware |
| 79 | George Ghrimoff | 16 | Grandson | — | Delaware |
| 80 | Anna Balfour | 23 | Granddaughter | Saleswoman | Delaware |
| 81 | Grace Balfour | 21 | Granddaughter | Stenographer | Delaware |
| 82 | Charles Atherly | 30 | Head | Clerk | New Jersey |
| 83 | Nellie Atherly | 24 | Wife | Clerk | New Jersey |
| 84 | William Jewell | 50 | Lodger | Labourer | Maryland |
| 85 | William Harrison | 61 | Lodger | Carpenter | Maryland |
| 86 | Margaret Lawrence | 40 | Head | — | New Jersey |
| 87 | George J. Quigley | 27 | Head | Chauffeur | Pennsylvania |
| 88 | Edith Quigley | 24 | Wife | — | Pennsylvania |
| 89 | Bertha Quigley | 6 | Daughter | — | Pennsylvania |
| 90 | George Quigley | 4 | Son | — | Pennsylvania |
| 91 | Freddie Quigley | 3 | Son | — | Delaware |
| 92 | Harry Hunsicker | 22 | Head | Glazier | Pennsylvania |
| 93 | Linda Hunsicker | 21 | Wife | — | New Jersey |
| 94 | Catherine Hunsicker | 1 | Daughter | — | New Jersey |
| 95 | William Anderson | 40 | Brother | Ship Worker | Maryland |
| 96 | John F. Fowler | 29 | Head | Brick Maker | Delaware |
| 97 | Minnie Fowler | 31 | Wife | — | Delaware |
| 98 | William Fowler | 65 | Father | Brickmaker | Delaware |
| 99 | Walter Carpenter | 24 | Head | Painter | New Jersey |
| 100 | Gertrude Carpenter | 22 | Wife | — | England |
Pedigree Summary
John + 2 siblings
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 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)