RH
Robert Harper — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lane, Kansas
Our Model Tree links this Robert Harper across the 1920 and 1930 US Censuses in Lane, Kansas (XGBoost, ~Confirmed) — first a son (b.~1912), then head of a 10-person household.
Age 18
b. ~1912
Male
Son
Born: Kansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lane, Kansas |
| Surname | Harper |
| Given Name | Robert H. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Occupation | Laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Laborer |
| Township / Ward | Cheyenne Township |
| Est. Birth Year | ~1912 |
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 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Ellsworth Harper | Son | — | 7 | ~1923 |
| Alonzo Harper | Head | — | 47 | ~1883 |
| Nellie Harper | Daughter | — | 14 | ~1916 |
| Robert Harper | Son | — | 18 | ~1912 |
| Agnes Harper | Daughter | — | 22 | ~1908 |
| George Harper | Son | — | 20 | ~1910 |
| Eldon Harper | Son | — | 9 | ~1921 |
| Laura Harper | Daughter | — | 16 | ~1914 |
| Alvin Harper | Son | — | 12 | ~1918 |
| Ethel Harper | Other | — | 38 | ~1892 |
Census Appearances
1920
Lane, Kansas
Son, age 8
Lane, Kansas · implied b. ~1912 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harper |
| Given Name | Robert W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Lane, Kansas
Son, age 18
Lane, Kansas · implied b. ~1912 — 10 household members
| Surname | Harper |
| Given Name | Robert H. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Occupation | Laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Robert Harper across 2 US Census years (1920 and 1930) in Lane, Kansas, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Harper
Son · 1930 · age 18 · b. ~1912 · Kansas
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Sibling
Agnes Harper
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Harper
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eldon Harper
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Harper
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alvin Harper
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ellsworth Harper
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Harper
Sibling · 1930 · age 14
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
1930 US Federal Census — Lane, Kansas
Open full size
1930 US Federal Census — Lane, Kansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus707usce:0698)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Celia M. Sattler | 2 | daughter | None | Kansas |
| 52 | Harry M. Magie | 41 | Head | Farmer | Kansas |
| 53 | Alice P. Magie | 34 | Wife-H | None | Kansas |
| 54 | Clayton H. Magie | 14 | son | None | Kansas |
| 55 | Joseph H. Cooling | 53 | Head | Farmer | Kansas |
| 56 | Bell M. Cooling | 49 | Wife-H | None | Kansas |
| 57 | John E. Cooling | 23 | son | Oil Business | Kansas |
| 58 | Robert J. Cooling | 14 | son | None | Kansas |
| 59 | Joseph J. Cooling | 9 | son | None | Kansas |
| 60 | Albert D. Cooling | 7 | son | None | Kansas |
| 61 | Lowell D. Rush | 46 | Head | Farmer | Kansas |
| 62 | Pansy H. Rush | 39 | Wife-H | None | Iowa |
| 63 | James A. Rush | 17 | son | Laborer | Kansas |
| 64 | Ralph M. Rush | 16 | son | Laborer | Nebraska |
| 65 | Edna M. Rush | 14 | daughter | None | Kansas |
| 66 | Mary J. Rush | 12 | daughter | None | Kansas |
| 67 | Nettie M. Rush | 10 | daughter | None | Kansas |
| 68 | Eva L. Miller | 88 | Grandmother | None | New York |
| 69 | Robert G. Mckind | 39 | Head | Farmer | Nebraska |
| 70 | Molly M. Mckind | 38 | Wife-H | None | Missouri |
| 71 | Clarence L. Mcmunn | 53 | Head | Laborer | Missouri |
| 72 | Lena B. Mcmunn | 43 | Wife-H | None | Missouri |
| 73 | Lena J. Wells | 17 | step daughter | None | Missouri |
| 74 | Minnie M. Wells | 11 | step daughter | None | Missouri |
| 75 | Sam Dinreen | 42 | Head | Farmer | Kansas |
| 76 | Alonzo L. Harper | 47 | Head | Farmer | Kansas |
| 77 | Ethel R. Harper | 38 | Wife-H | None | Kansas |
| 78 | Agnes M. Harper | 22 | daughter | None | Kansas |
| 79 | George B. Harper | 20 | son | Laborer | Kansas |
| 80 | Robert H. Harper THIS PERSON | 18 | son | Laborer | Kansas |
| 81 | Laura L. Harper | 16 | daughter | None | Kansas |
| 82 | Nellie L. Harper | 14 | daughter | None | Kansas |
| 83 | Alvin L. Harper | 12 | son | None | Kansas |
| 84 | Eldon J. Harper | 9 | son | None | Kansas |
| 85 | Ellsworth P. Harper | 7 | son | None | Kansas |
| 86 | George E. Burgess | 71 | Head | Farmer | Illinois |
| 87 | Jay Swanzy | 58 | Head | Farmer | Illinois |
| 88 | Carrie A. Swanzy | 34 | Wife-H | None | Kansas |
| 89 | Leonard A. Swanzy | 2 | son | None | Kansas |
| 90 | Milton J. Rich | 22 | step son | Laborer | Kansas |
| 91 | Iva R. Hinkenberky | 16 | servant | Servant | Kansas |
| 92 | John E. Baxter | 43 | Head | Farmer | Kansas |
| 93 | Grace A. Baxter | 37 | Wife-H | None | Kansas |
| 94 | Charley E. Graves | 52 | Head | Farmer | Kansas |
| 95 | Edna L. Graves | 47 | Wife-H | None | Iowa |
| 96 | Ira P. Norton | 25 | Head | Carpenter | Kansas |
| 97 | Nellie L. Norton | 24 | Wife-H | None | Kansas |
| 98 | Umphrey M. Roser | 32 | Head | Farmer | Kansas |
| 99 | Delpha M. Roser | 29 | Wife-H | None | Missouri |
| 100 | Irene C. Roser | 2 | daughter | None | Kansas |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)