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William Reilly — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Cavalier, North Dakota
Our Model Tree links this William Reilly across the 1910 and 1920 US Censuses in Cavalier, North Dakota (XGBoost, ~Confirmed) — first a head (b.~1867), then head of a 5-person household.
Age 43
b. ~1867
Male
Head
Born: Canada
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Cavalier, North Dakota |
| Surname | Reilly |
| Given Name | William J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Canada |
| Years Married | 16 |
| Year of Immigration | 1889 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Canada |
| Mother's Birthplace | Canada |
| Additional Details | |
| Occupation | Farmer |
| Industry | Own Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
| Occupation | Farmer |
| Township / Ward | Milton Village |
| Est. Birth Year | ~1867 |
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.
5 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Lucille Reilly | Daughter | — | 13 | ~1897 |
| Lloyd Reilly | Son | — | 15 | ~1895 |
| William Reilly | Head | — | 43 | ~1867 |
| Gertrude Reilly | Spouse | — | 43 | ~1867 |
| Mamie Reilly | Daughter | — | 19 | ~1891 |
Census Appearances
1910
Cavalier, North …
Head, age 43
Cavalier, North Dakota · implied b. ~1867 — 5 household members
| Surname | Reilly |
| Given Name | William J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Canada |
| Years Married | 16 |
| Year of Immigration | 1889 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Canada |
| Mother's Birthplace | Canada |
| Occupation | Farmer |
| Industry | Own Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
1920
Cavalier, North …
Head, age 52
Cavalier, North Dakota · implied b. ~1868 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rilly |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Canada |
| Year of Immigration | 1888 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Canada |
| Mother's Birthplace | Canada |
| Occupation | Postmaster |
| Industry | Post Office |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Canada |
| Year of Naturalization | 1911 |
| Birthplace (normalized) | canada |
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 William Reilly across 2 US Census years (1910 and 1920) in Cavalier, North Dakota, using XGBoost record linkage.
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This person
Anchor record
William Reilly
Head · 1910 · age 43 · b. ~1867 · North Dakota
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Cavalier, North Dakota
Open full size
1910 US Federal Census — Cavalier, North Dakota
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1141unit:0378)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hans Anderson | 33 | Head | Blacksmith | Norway |
| 2 | Hilda Anderson | 25 | Wife | — | Norway |
| 3 | Peter E. Anderson | 19 | Nephew | Blacksmith | North Dakota |
| 4 | William J. Reilly THIS PERSON | 43 | Head | Farmer | Canada |
| 5 | Gertrude A. Reilly | 43 | Wife | — | Canada |
| 6 | Mamie E. Reilly | 19 | Daughter | — | North Dakota |
| 7 | Lloyd V. Reilly | 15 | Son | — | North Dakota |
| 8 | Lucille A. Reilly | 13 | Daughter | — | North Dakota |
| 9 | Jonas H. Christianson | 50 | Head | Laborer | Iceland |
| 10 | Annie Christianson | 48 | Wife | — | Iceland |
| 11 | Christiana Christianson | 13 | Daughter | Salesman | North Dakota |
| 12 | James R. Mclaurin | 49 | Head | Farmer | Canada |
| 13 | Harriet Mclaurin | 49 | Wife | — | England |
| 14 | Herbert R. Mclaurin | 17 | Son | Laborer | North Dakota |
| 15 | John E. Mclaurin | 16 | Son | — | North Dakota |
| 16 | Kathleen M. Mclaurin | 15 | Daughter | — | North Dakota |
| 17 | Charles H. Deebel | 29 | Head | Clerk | Canada |
| 18 | Ethel B. Deebel | 27 | Wife | — | Minnesota |
| 19 | Helen D. Deebel | 3 | Daughter | — | North Dakota |
| 20 | Doris L. Deebel | 1 | Daughter | — | North Dakota |
| 21 | Howard T. Deebel | 0 | Son | — | North Dakota |
| 22 | Hilda Sohappy | 23 | Boarder | Milliner | South Dakota |
| 23 | Henry O. Sorenson | 33 | Head | Farmer | Iowa |
| 24 | Ethel Sorenson | 24 | Wife | — | North Dakota |
| 25 | Harold O. Sorenson | 1 | Son | — | North Dakota |
| 26 | Verna Laing | 17 | Sister-in-law | — | North Dakota |
| 27 | Hans Draken | 30 | Head | Mail Carrier | Minnesota |
| 28 | Ida Draken | 28 | Wife | — | North Dakota |
| 29 | Ella Hansen | 4 | Step-daughter | — | North Dakota |
| 30 | John Swanlow | 70 | Head | — | Scotland |
| 31 | Janet Swanlow | 74 | Wife | — | Scotland |
| 32 | William Flanagan | 74 | Head | — | Ireland |
| 33 | Abigail Flanagan | 69 | Wife | — | Canada |
| 34 | Alice Flanagan | 28 | Daughter | Servant | Canada |
| 35 | John Thompson | 50 | Head | Farmer | Canada |
| 36 | Jennie Thompson | 35 | Wife | — | Canada |
| 37 | Rachel M. Thompson | 12 | Daughter | — | North Dakota |
| 38 | Marvel G. Thompson | 6 | Daughter | — | North Dakota |
| 39 | Simon A. Knoolie | 58 | Head | Farmer | Norway |
| 40 | Bertha M. Knoolie | 42 | Wife | — | Minnesota |
| 41 | Vernon O. Knoolie | 18 | Son | — | North Dakota |
| 42 | Eva M. Knoolie | 8 | Daughter | — | North Dakota |
| 43 | Simon M. Knoolie | 1 | Son | — | Colorado |
| 44 | Edna Parsons | 16 | Servant | — | Minnesota |
| 45 | A. J. Outhit | 27 | Head | Painter | Iowa |
| 46 | Ida Outhit | 18 | Wife | — | Minnesota |
| 47 | Adolf Anderson | 65 | Head | Painter | Norway |
| 48 | Bertha Hanson | 31 | Head | — | North Dakota |
| 49 | Galkia H. Hanson | 9 | Daughter | — | North Dakota |
| 50 | Cora M. Hanson | 8 | Daughter | — | North Dakota |
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)