IR
Ida Robinson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Montour, Pennsylvania
Our Model Tree links this Ida Robinson across the 1900, 1910 and 1920 US Censuses in Montour, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1865), then head of a 4-person household.
Age 55
b. ~1865
Female
Spouse
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Montour, Pennsylvania |
| Surname | Robinson |
| Given Name | Ida P. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Valley Township |
| Est. Birth Year | ~1865 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Ida | Age | Birth yr |
|---|---|---|---|---|
| Ida Robinson | Spouse | — | 55 | ~1865 |
| Pernisa Donsenberg | Daughter | — | 20 | ~1900 |
| James Robinson | Head | — | 58 | ~1862 |
| Ray Donsenberg | Other | — | 1 | ~1919 |
Census Appearances
1900
Montour, Pennsylvania
Spouse, age 36
Montour, Pennsylvania · implied b. ~1864 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Birth Month | July |
| Birth Year | 1864 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Montour, Pennsylvania
Spouse, age 45
Montour, Pennsylvania · implied b. ~1865 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Ida P |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 23 |
| Children Born | 2 |
| Children Living | 1 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Montour, Pennsylvania
Spouse, age 55
Montour, Pennsylvania · implied b. ~1865 — 4 household members
| Surname | Robinson |
| Given Name | Ida P. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| 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 Ida Robinson across 3 US Census years (1900, 1910 and 1920) in Montour, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
Ida Robinson
Spouse · 1920 · age 55 · b. ~1865 · Pennsylvania
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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 — Montour, Pennsylvania
Open full size
1920 US Federal Census — Montour, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1603unit:0571)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary F. Huffard | 10 | daughter | — | Pennsylvania |
| 52 | Ethel M. Huffard | 4 | daughter | — | Pennsylvania |
| 53 | William J. Huffard | 1 | son | — | Pennsylvania |
| 54 | James Mccrackin | 82 | Head | — | Pennsylvania |
| 55 | Phoebe M. Mccrackin | 82 | wife | — | New York |
| 56 | Myles Richardson | 30 | Head | Telegraph Operator | Pennsylvania |
| 57 | Sarah L. Richardson | 25 | wife | — | Pennsylvania |
| 58 | Vaughn I. Richardson | 6 | son | — | Pennsylvania |
| 59 | Mark T. Roberts | 32 | Head | Laborer | Pennsylvania |
| 60 | Anna M. Roberts | 34 | wife | — | Pennsylvania |
| 61 | Lawrence S. Roberts | 5 | son | — | Pennsylvania |
| 62 | Lucille M. Roberts | 1 | daughter | — | Pennsylvania |
| 63 | Lucetta Murray | 56 | Head | — | Pennsylvania |
| 64 | William H. Savage | 38 | Head | Miller | Pennsylvania |
| 65 | Georgiana Savage | 33 | wife | — | Pennsylvania |
| 66 | John A. Savage | 17 | son | — | Pennsylvania |
| 67 | Theodore L. Savage | 16 | son | — | Pennsylvania |
| 68 | Archie G. Savage | 15 | son | — | Pennsylvania |
| 69 | Helena M. Savage | 14 | daughter | — | Pennsylvania |
| 70 | Delroy Savage | 10 | son | — | Pennsylvania |
| 71 | Ralph G. Cope | 35 | Head | Laborer | Pennsylvania |
| 72 | Antha L. Cope | 34 | wife | — | Pennsylvania |
| 73 | Clara E. Cope | 8 | daughter | — | Pennsylvania |
| 74 | Mable V. Cope | 7 | daughter | — | Pennsylvania |
| 75 | William D. Cope | 4 | son | — | Pennsylvania |
| 76 | Dorothy M. Cope | 3 | daughter | — | Pennsylvania |
| 77 | Ruth E. Cope | 1 | daughter | — | Pennsylvania |
| 78 | Sarah G. Cope | 64 | Head | — | Pennsylvania |
| 79 | William H. Reese | 70 | Head | Pumpman | Pennsylvania |
| 80 | Margaret A. Matson | 43 | daughter | — | Pennsylvania |
| 81 | Jessie Reese | 36 | daughter | — | Pennsylvania |
| 82 | Charles H. Reese | 31 | son | Laborer | Pennsylvania |
| 83 | George F. Reese | 29 | son | Laborer | Pennsylvania |
| 84 | Edward Reese | 26 | son | Laborer | Pennsylvania |
| 85 | Walter Reese | 22 | son | Laborer | Pennsylvania |
| 86 | John G. Keiser | 25 | Head | Laborer | Pennsylvania |
| 87 | Nellie E. Keiser | 20 | wife | — | Pennsylvania |
| 88 | John E. Keiser | 2 | son | — | Pennsylvania |
| 89 | Elmer E. Rinn | 68 | Head | Merchant | Pennsylvania |
| 90 | Annabel Rinn | 58 | wife | — | Pennsylvania |
| 91 | Earl L. Rinn | 33 | son | Salesman | Pennsylvania |
| 92 | Margaret F. Thomas | 60 | sister-in-law | — | Pennsylvania |
| 93 | James W. Robinson | 58 | Head | Watchman | Pennsylvania |
| 94 | Ida P. Robinson THIS PERSON | 55 | wife | — | Pennsylvania |
| 95 | Pernisa L. Donsenberg | 20 | daughter | — | Pennsylvania |
| 96 | Ray W. Donsenberg | 1 | grandson | — | Pennsylvania |
| 97 | Charles W. Shipman | 28 | Head | Manufacturer | Pennsylvania |
| 98 | Verna Shipman | 31 | wife | — | Pennsylvania |
| 99 | John K. Shipman | 7 | son | — | Pennsylvania |
| 100 | Myrtle R. Shipman | 5 | 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)