HN
Hilda Nelson — 1900 US Census Record
Model Tree available1900 United States Federal Census · Arapahoe, Colorado
Our Model Tree links this Hilda Nelson across the 1900, 1910 and 1920 US Censuses in Arapahoe, Colorado (XGBoost, ~Confirmed), with identified parents Hans & Jacob — first a daughter (b.~1897), then head of a 5-person household.
Age 3
b. ~1897
Female
Daughter
Born: Colorado
Single
1900 Census Record Details
| Census Year | 1900 |
| Location | Arapahoe, Colorado |
| Surname | Nelson |
| Given Name | Hilda |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Colorado |
| Birth Month | May |
| Birth Year | 1897 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Township / Ward | Precinct 6 |
| Est. Birth Year | ~1897 |
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 1900 census.
| Name | Relation to head | Relative to Hilda | Age | Birth yr |
|---|---|---|---|---|
| Hilda Nelson | Daughter | — | 3 | ~1897 |
| Mary Nelson | Spouse | — | 37 | ~1863 |
| Hans Nelson | Head | — | 43 | ~1857 |
| Florence Nelson | Daughter | — | 4 | ~1896 |
| Ruth Nelson | Daughter | — | 2 | ~1898 |
Census Appearances
1900
Arapahoe, Colorado
Daughter, age 3
Arapahoe, Colorado · implied b. ~1897 — 5 household members
| Surname | Nelson |
| Given Name | Hilda |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Colorado |
| Birth Month | May |
| Birth Year | 1897 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1910
Denver, Colorado
Daughter, age 12
Denver, Colorado · implied b. ~1898 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nilson |
| Given Name | Hildur |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
Daughter, age 22
Denver, Colorado · implied b. ~1898 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Clerk |
| Industry | Grocery Store |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Hilda Nelson across 3 US Census years (1900, 1910 and 1920) in 2 locations, using XGBoost record linkage. Identified parents: father Hans Nelson (~0.92 confidence) and father Jacob Nelson (~0.92 confidence) and mother Lena Nelson (~0.92 confidence) and mother Mary Nilson (~0.92 confidence) and mother Mary Nelson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Hans Nelson
b. ~1857
Source father
● Household
· direct · ~0.92
Father
Jacob Nelson
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Lena Nelson
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Mary Nilson
b. ~1864
Source mother
● Household
· direct · ~0.92
Mother
Mary Nelson
b. ~1863
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Hilda Nelson
Daughter · 1900 · age 3 · b. ~1897 · Colorado
★ You are viewing this record
Sibling
Ruth Nelson
Sibling · 1900 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Nelson
Sibling · 1900 · age 4
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
1900 US Federal Census — Arapahoe, Colorado
Open full size
1900 US Federal Census — Arapahoe, Colorado
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu0119unit:0756)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edwin Powers | 3 | Son | — | Colorado |
| 2 | Daniel Bradford | 41 | Head | Conductor St R.R. | New Hampshire |
| 3 | Anna Bradford | 38 | Wife | — | Illinois |
| 4 | Rollie G. Bradford | 14 | Son | At School | Illinois |
| 5 | Hans Nelson | 43 | Head | Carpenter | Sweden |
| 6 | Mary Nelson | 36 | Wife | — | Sweden |
| 7 | Florence Nelson | 4 | Daughter | — | Colorado |
| 8 | Hilda Nelson THIS PERSON | 3 | Daughter | — | Colorado |
| 9 | Ruth Nelson | 1 | Daughter | — | Colorado |
| 10 | William Ullmer | 32 | Head | Salesman Spirits & Co | Rhode Island |
| 11 | Clara B. Ullmer | 28 | Wife | — | Maine |
| 12 | Harry G. Ullmer | 9 | Son | — | Colorado |
| 13 | William Perrin | 26 | Head | Salesman Groceries | Pennsylvania |
| 14 | Nellie Perrin | 25 | Wife | — | Ohio |
| 15 | Charles Berglund | 46 | Head | Miner - Ore | Sweden |
| 16 | Sophia Berglund | 44 | Wife | — | Sweden |
| 17 | Ottilia Berglund | 15 | Daughter | At School | Sweden |
| 18 | Annie Berglund | 13 | Daughter | At School | Sweden |
| 19 | Linda Berglund | 9 | Daughter | — | Colorado |
| 20 | Myrtle Berglund | 4 | Daughter | — | Colorado |
| 21 | Helen Berglund | 1 | Daughter | — | Colorado |
| 22 | C. W. Ward | 38 | Head | Dealer In 2Nd Hand Furniture | New York |
| 23 | Alice Ward | 36 | Wife | — | Iowa |
| 24 | Wesley Ward | 12 | Son | At School | Kansas |
| 25 | Ross Ward | 8 | Daughter | — | Kansas |
| 26 | Irma Ward | 4 | Daughter | — | Oklahoma |
| 27 | Samuel Phillips | 50 | Head | Captain Of Police | Wales |
| 28 | Alice Phillips | 45 | Wife | — | England |
| 29 | Edith Phillips | 16 | Daughter | At School | Colorado |
| 30 | Sadie Phillips | 14 | Daughter | At School | Colorado |
| 31 | William Phillips | 12 | Son | At School | Colorado |
| 32 | Alice Phillips | 8 | Daughter | — | Colorado |
| 33 | J. O. Matheson | 31 | Head | Grocer | Canada |
| 34 | Ida Matheson | 29 | Wife | — | Canada |
| 35 | Oscar Edgar | 40 | Head | Laundryman | Iowa |
| 36 | Mary M. Edgar | 36 | Wife | — | Iowa |
| 37 | William O. Edgar | 19 | Son | Driver Laundry Wagon | Kansas |
| 38 | Alice V. Edgar | 17 | Daughter | — | Iowa |
| 39 | Sarah H. Edgar | 7 | Daughter | — | Colorado |
| 40 | Thomas Sawyer | 33 | Head | Clerk B. P. Affairs | England |
| 41 | Gertrude Sawyer | 33 | Wife | — | England |
| 42 | Lillian Sawyer | 10 | Daughter | At School | England |
| 43 | Winifred Sawyer | 10 | Daughter | At School | England |
| 44 | Walter Spencer | 45 | Head | Grocer | Missouri |
| 45 | Emma Spencer | 39 | Wife | — | Iowa |
| 46 | Bessie Spencer | 20 | Daughter | Clerk Groceries | Colorado |
| 47 | Ethel Spencer | 18 | Daughter | Saleslady Confectionery | Colorado |
| 48 | Roy Spencer | 15 | Son | Helper Bakery | Colorado |
| 49 | Zula Spencer | 6 | Daughter | — | Colorado |
| 50 | Sarah Russel | 70 | Mother in law | — | Pennsylvania |
Related Census Records
Pedigree Summary
Hilda + 2 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)