JD
John Dennis — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Polk, Oregon
Our Model Tree links this John Dennis across the 1900 and 1910 US Censuses in Polk, Oregon (XGBoost, ~Confirmed) — first a son (b.~1893), then head of a 10-person household.
Age 17
b. ~1893
Male
Son
Born: Oregon
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Polk, Oregon |
| Surname | Dennis |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Oregon |
| Additional Details | |
| Occupation | Student |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Occupation | Student |
| Township / Ward | South Dallas Precinct |
| Est. Birth Year | ~1893 |
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 1910 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Oliver Dennis | Head | — | 58 | ~1852 |
| Joseph Dennis | Son | — | 7 | ~1903 |
| William Dennis | Son | — | 11 | ~1899 |
| Linza Dennis | Son | — | 19 | ~1891 |
| John Miller | Other | — | 36 | ~1874 |
| Chalmer Dennis | Son | — | 22 | ~1888 |
| Newman Dennis | Son | — | 16 | ~1894 |
| John Dennis | Son | — | 17 | ~1893 |
| Francis Dennis | Son | — | 1 | ~1909 |
| Mary Dennis | Spouse | — | 53 | ~1857 |
Census Appearances
1900
Polk, Oregon
Son, age 8
Polk, Oregon · implied b. ~1892 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dennis |
| Given Name | John |
| Relationship to Head | Son |
| Sex | m |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Oregon |
| Birth Month | Oct |
| Birth Year | 1892 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Oregon |
| Occupation | at school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1910
Polk, Oregon
Son, age 17
Polk, Oregon · implied b. ~1893 — 10 household members
| Surname | Dennis |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Oregon |
| Occupation | Student |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 Dennis across 2 US Census years (1900 and 1910) in Polk, Oregon, using XGBoost record linkage.
Show:
This person
Anchor record
John Dennis
Son · 1910 · age 17 · b. ~1893 · Oregon
★ You are viewing this record
Sibling
Francis Dennis
Sibling · 1910 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Newman Dennis
Sibling · 1910 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Linza Dennis
Sibling · 1910 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Dennis
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Dennis
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Chalmer Dennis
Sibling · 1910 · age 22
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
1910 US Federal Census — Polk, Oregon
Open full size
1910 US Federal Census — Polk, Oregon
Page Contents
49 people indexed on this census page (ia:1910:13thcensus1910po1282unit:0648)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Roy Davis | 5 | Son | — | Kansas |
| 52 | Eleanor Davis | 3 | Daughter | — | Kansas |
| 53 | R. C. Wilson | 34 | Head | Farmer | Michigan |
| 54 | Elizabeth Wilson | 35 | Wife | — | England |
| 55 | Adda Wilson | 8 | Daughter | — | Iowa |
| 56 | Ulla Wilson | 7 | Daughter | — | Iowa |
| 57 | Ellsworth Wilson | 4 | Son | — | Iowa |
| 58 | Vincent Thompson | 44 | Head | Farmer | Oregon |
| 59 | Mary A. Thompson | 40 | Wife | — | Oregon |
| 60 | Ethel S. Thompson | 16 | Daughter | — | Oregon |
| 61 | Malinda Kimball | 70 | Mother-in-law | — | Illinois |
| 62 | John W. Macomber | 28 | Head | Engineer | Minnesota |
| 63 | Maude Macomber | 20 | Wife | — | Kansas |
| 64 | Gladys Macomber | 2 | Daughter | — | Oregon |
| 65 | M. Dabney Hubbard | 62 | Head | Farmer | Oregon |
| 66 | James S. Hubbard | 29 | Son | Prop. Garage | Oregon |
| 67 | Mary E. Hubbard | 27 | Daughter-in-law | — | Missouri |
| 68 | Oliver E. Dennis | 58 | Head | Farmer | Indiana |
| 69 | Mary E. Dennis | 53 | Wife | — | Oregon |
| 70 | Chalmer L. Dennis | 22 | Son | — | Oregon |
| 71 | Linza M. Dennis | 19 | Son | Musician | Oregon |
| 72 | John R. Dennis THIS PERSON | 17 | Son | Student | Oregon |
| 73 | Newman G. Dennis | 16 | Son | Student | Oregon |
| 74 | William T. Dennis | 11 | Son | Student | Oregon |
| 75 | Joseph V. Dennis | 7 | Son | Student | Oregon |
| 76 | Francis S. Dennis | 1 | Son | — | Oregon |
| 77 | John R. Miller | 36 | Friend | Optician | Illinois |
| 78 | J. S. Macomber | 56 | Head | Farmer | New York |
| 79 | Isal A. Macomber | 34 | Wife | — | Wisconsin |
| 80 | Ralph S. Macomber | 10 | Son | — | Oregon |
| 81 | Isal H. Macomber | 8 | Daughter | — | Oregon |
| 82 | Glenn T. Macomber | 6 | Son | — | Oregon |
| 83 | John W. Robinson | 53 | Head | Farmer | Oregon |
| 84 | Lida J. Robinson | 48 | Wife | — | Oregon |
| 85 | George E. Robinson | 27 | Son | Laborer | Oregon |
| 86 | Lulu M. Robinson | 20 | Daughter-in-law | — | Idaho |
| 87 | L. U. Dickinson | 49 | Head | Farmer | Wisconsin |
| 88 | Louisa A. Dickinson | 39 | Wife | — | Washington |
| 89 | Warren Dickinson | 13 | Son | — | Oregon |
| 90 | George W. Dickinson | 80 | Uncle | Blacksmith | New York |
| 91 | Helmuth Louduback | 24 | Head | Farmer | Missouri |
| 92 | Henry Wilson | 23 | Head | Clerk | Wisconsin |
| 93 | James J. Arnold | 31 | Head | Teacher | Minnesota |
| 94 | Olive E. Arnold | 26 | Wife | — | Missouri |
| 95 | Benjamin S. Arnold | 5 | Son | — | Kansas |
| 96 | Harold J. Arnold | 2 | Son | — | Kansas |
| 97 | James S. Shanks | 59 | Boarder | Merchant | Indiana |
| 98 | George Stroud | 47 | Head | Farmer | New York |
| 99 | Cora Stroud | 40 | Wife | Dressmaker | New York |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)