MC
Mary Connelly — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Ramsey, North Dakota
Our Model Tree links this Mary Connelly across the 1910 and 1920 US Censuses in Ramsey, North Dakota (XGBoost, ~Confirmed) — first a daughter (b.~1895), then head of a 8-person household.
Age 15
b. ~1895
Female
Daughter
Born: Canada
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Ramsey, North Dakota |
| Surname | Connelly |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Canada |
| Year of Immigration | 1898 |
| Father's Birthplace | Canada |
| Mother's Birthplace | Canada |
| Additional Details | |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
| Township / Ward | Triumph Township |
| Est. Birth Year | ~1895 |
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.
8 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Connelly | Daughter | — | 15 | ~1895 |
| Thomas Connelly | Head | — | 54 | ~1856 |
| Mary Connelly | Spouse | — | 53 | ~1857 |
| Thomas Connelly | Son | — | 13 | ~1897 |
| Ralph Connelly | Son | — | 23 | ~1887 |
| Elizabeth Connelly | Daughter | — | 17 | ~1893 |
| Daniel Connelly | Son | — | 21 | ~1889 |
| Dennis Connelly | Son | — | 25 | ~1885 |
Census Appearances
1910
Ramsey, North …
Daughter, age 15
Ramsey, North Dakota · implied b. ~1895 — 8 household members
| Surname | Connelly |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Canada |
| Year of Immigration | 1898 |
| Father's Birthplace | Canada |
| Mother's Birthplace | Canada |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
1920
Ramsey, North …
Daughter, age 25
Ramsey, North Dakota · implied b. ~1895 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connolly |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Canada |
| Year of Immigration | 1898 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Canada |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Canadian |
| Birth Country | Canada |
| Year of Naturalization | 1903 |
| 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 Mary Connelly across 2 US Census years (1910 and 1920) in Ramsey, North Dakota, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Connelly
Daughter · 1910 · age 15 · b. ~1895 · North Dakota
★ You are viewing this record
Sibling
Thomas Connelly
Sibling · 1910 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Connelly
Sibling · 1910 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dennis Connelly
Sibling · 1910 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Connelly
Sibling · 1910 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Connelly
Sibling · 1910 · age 17
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 — Ramsey, North Dakota
Open full size
1910 US Federal Census — Ramsey, North Dakota
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1146unit:0312)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carl Clauson | 26 | Head | Farmer | Swed Swedish |
| 2 | Axel Thelyn | 24 | Partner | Farmer | Swed Swedish |
| 3 | Alma Johnson | 32 | Cook | Cook | Swed Swedish |
| 4 | Signe Johnson | 1 | Daughter | — | Minnesota |
| 5 | Frank Vogtman | 25 | Hired man | Farm Laborer | Minnesota |
| 6 | Geo Lawrence | 39 | Head | Farmer | Ger |
| 7 | Leonora J. Lawrence | 36 | Wife | — | Illinois |
| 8 | Carl M. H. Lawrence | 11 | Son | — | Ger |
| 9 | Irwin W. J. Lawrence | 13 | Son | — | North Dakota |
| 10 | Gustave Behrant | 66 | Father-in-law | — | Ger |
| 11 | Wilhelmina Behrant | 72 | Mother-in-law | — | Ger |
| 12 | Martha M. P. Sleegman | 41 | Sister-in-law | Dressmaking | Ger |
| 13 | Erna M. Sleegman | 14 | Niece | — | Ger |
| 14 | Carl F. Sleegman | 6 | Nephew | — | Minnesota |
| 15 | John Schroeder | 37 | Head | Farmer | New York |
| 16 | Martha Schroeder | 37 | Wife | — | Ger |
| 17 | Lucile Schroeder | 12 | Daughter | — | North Dakota |
| 18 | Erepla Miller | 13 | Step daughter | — | Minnesota |
| 19 | James L. Smith | 26 | Head | Farmer | Illinois |
| 20 | Jane Smith | 66 | Mother | — | Illinois |
| 21 | Bernell Galloway | 13 | Servant | Servant | Illinois |
| 22 | Benjamin Steves | 19 | Hired man | Farm Laborer | Wisconsin |
| 23 | Oscar Johnson | 31 | Hired man | Farm Laborer | Nor Norwegian |
| 24 | Charley Contine | 27 | Hired man | Farm Laborer | Illinois |
| 25 | Cornelius M. Sagen | 40 | Head | Farmer | Iowa |
| 26 | Otto Sannes | 27 | Hired man | Farm Laborer | Swed Swedish |
| 27 | Iverd Nicholson | 44 | Head | Farmer | Hol-Dutch |
| 28 | Thomas Connelly | 54 | Head | Farmer | Canada |
| 29 | Mary Connelly | 53 | Wife | — | Canada |
| 30 | Dennis Connelly | 25 | Son | Farm Laborer | Canada |
| 31 | Ralph P. Connelly | 23 | Son | — | Canada |
| 32 | Daniel Connelly | 21 | Son | Farm Laborer | Canada |
| 33 | Thomas Connelly | 13 | Son | Farm Laborer | Canada |
| 34 | Elizabeth Connelly | 17 | Daughter | — | Canada |
| 35 | Mary Connelly THIS PERSON | 15 | Daughter | — | Canada |
| 36 | James Bratt | 40 | Head | Farmer | Swed Swedish |
| 37 | Annie Bratt | 49 | Wife | — | Swed Swedish |
| 38 | Annie S. Bratt | 19 | Daughter | — | North Dakota |
| 39 | Gust A. Bratt | 18 | Son | Farm Laborer | North Dakota |
| 40 | Signa E. Bratt | 13 | Daughter | — | North Dakota |
| 41 | Eugene Bratt | 11 | Son | — | North Dakota |
| 42 | Emma E. Bratt | 8 | Daughter | — | North Dakota |
| 43 | Anna S. Bratt | 22 | Niece | School Teacher | Minnesota |
| 44 | Emil Thompson | 22 | Hired man | Farm Laborer | Nor Norwegian |
| 45 | Henry Snyder | 28 | Head | Farmer | Minnesota |
| 46 | Albert A. Siegel | 47 | Head | Farmer | Wisconsin |
| 47 | Lottie B. Siegel | 41 | Wife | — | Iowa |
| 48 | Cora C. Siegel | 20 | Daughter | — | Iowa |
| 49 | Inez L. Siegel | 18 | Daughter | — | Iowa |
| 50 | John Norby | 23 | Hired man | Farm Laborer | Nor Norwegian |
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)