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Grace Robinson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Dauphin, Pennsylvania
Our Model Tree links this Grace Robinson across the 1910 and 1920 US Censuses in Dauphin, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1901), then head of a 7-person household.
Age 19
b. ~1901
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Dauphin, Pennsylvania |
| Surname | Robinson |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Cashier |
| Industry | Department Store |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Cashier |
| Township / Ward | Harrisburg City |
| Est. Birth Year | ~1901 |
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 Grace | Age | Birth yr |
|---|---|---|---|---|
| Margaret Robinson | Spouse | — | 45 | ~1875 |
| Helen Robinson | Daughter | — | 23 | ~1897 |
| Edna Robinson | Daughter | — | 16 | ~1904 |
| Harry Robinson | Head | — | 49 | ~1871 |
| Grace Robinson | Daughter | — | 19 | ~1901 |
| William Robinson | Son | — | 11 | ~1909 |
| Blanche Robinson | Daughter | — | 14 | ~1906 |
Census Appearances
1910
Dauphin, Pennsylvania
Daughter, age 9
Dauphin, Pennsylvania · implied b. ~1901 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Grace M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Dauphin, Pennsylvania
Daughter, age 19
Dauphin, Pennsylvania · implied b. ~1901 — 7 household members
| Surname | Robinson |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Cashier |
| Industry | Department Store |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Grace Robinson across 2 US Census years (1910 and 1920) in Dauphin, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Grace Robinson
Daughter · 1920 · age 19 · b. ~1901 · Pennsylvania
★ You are viewing this record
Sibling
Helen Robinson
Sibling · 1920 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanche Robinson
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Robinson
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Robinson
Sibling · 1920 · age 16
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 — Dauphin, Pennsylvania
Open full size
1920 US Federal Census — Dauphin, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1559unit:0426)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Rose O'Leary | 13 | Lodger | — | Pennsylvania |
| 52 | Louis H. Morris | 64 | Head | Watchman | Pennsylvania |
| 53 | Priscilla J. Morris | 49 | Wife | — | Pennsylvania |
| 54 | Mervin Morris | 22 | Son | Presser | Pennsylvania |
| 55 | Evelyn M. Morris | 23 | Daughter | — | Pennsylvania |
| 56 | Earl Sharp | 24 | Head | Electrician | Pennsylvania |
| 57 | Jessie Sharp | 22 | Wife | — | Pennsylvania |
| 58 | Dorothy Sharp | 5 | Daughter | — | Pennsylvania |
| 59 | George S. Dorman | 38 | Head | Electrician | Pennsylvania |
| 60 | Mary Dorman | 34 | Wife | — | Pennsylvania |
| 61 | George S. Dorman | 13 | Son | — | Pennsylvania |
| 62 | Dorothy Dorman | 10 | Daughter | — | Pennsylvania |
| 63 | Jane Dorman | 4 | Daughter | — | Pennsylvania |
| 64 | John A. Merkle | 59 | Head | Elevator Man | Pennsylvania |
| 65 | Amelia Merkle | 59 | Wife | — | Pennsylvania |
| 66 | William Merkle | 36 | Son | Foreman | Pennsylvania |
| 67 | Laura Merkle | 34 | Daughter | Trimmer | Pennsylvania |
| 68 | Harry Merkle | 21 | Son | Car Record Clerk | Pennsylvania |
| 69 | Carrie Merkle | 18 | Daughter | Saleslady | Pennsylvania |
| 70 | Charles B. Martin | 26 | Head | Driver | Pennsylvania |
| 71 | Helen Martin | 25 | Wife | — | Pennsylvania |
| 72 | Inez Martin | 2 | Daughter | — | Pennsylvania |
| 73 | Emma Lupo | 65 | Head | — | Pennsylvania |
| 74 | Harry Robinson | 49 | Head | Barber | Pennsylvania |
| 75 | Margaret Robinson | 45 | Wife | — | Pennsylvania |
| 76 | Helen Robinson | 23 | Daughter | Stenographer | Pennsylvania |
| 77 | Grace Robinson THIS PERSON | 19 | Daughter | Cashier | Pennsylvania |
| 78 | Edna Robinson | 16 | Daughter | — | Pennsylvania |
| 79 | Blanche Robinson | 14 | Daughter | — | Pennsylvania |
| 80 | William Robinson | 11 | Son | — | Pennsylvania |
| 81 | Benjamin Neal | 51 | Head | Janitor | Pennsylvania |
| 82 | Lizzie Neal | 53 | Wife | Janitress | Pennsylvania |
| 83 | E. Virginia Mackey | 51 | Head | Floor Lady | Pennsylvania |
| 84 | Emma Rapp | 46 | Head | Matron | Pennsylvania |
| 85 | George Rapp | 27 | Son-in-law | Inspector | Pennsylvania |
| 86 | Ruth Rapp | 23 | Daughter | — | Pennsylvania |
| 87 | Mildred Rapp | 18 | Daughter | Stenographer | Pennsylvania |
| 88 | Maynard Rapp | 14 | Son | — | Pennsylvania |
| 89 | C. H. Miller | 30 | Head | Engineer | Pennsylvania |
| 90 | Mary Miller | 28 | Wife | — | Pennsylvania |
| 91 | Cleo Miller | 8 | Son | — | Pennsylvania |
| 92 | George Hattman | 33 | Head | Machinist | Pennsylvania |
| 93 | Ella Hattman | 32 | Wife | — | Pennsylvania |
| 94 | Ella E. Hattman | 12 | Daughter | — | Pennsylvania |
| 95 | Margery Hattman | 10 | Daughter | — | Pennsylvania |
| 96 | George Hattman | 6 | Son | — | Pennsylvania |
| 97 | John Hattman | 4 | Son | — | Pennsylvania |
| 98 | Ellen M. Dunlap | 68 | Head | — | Pennsylvania |
| 99 | Gilbert Dunlap | 30 | Son | Painter | Pennsylvania |
| 100 | Minnie Harpel | 31 | Daughter | — | Pennsylvania |
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)