LD
Louis Davis — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Merrimack, New Hampshire
Our Model Tree links this Louis Davis across the 1900 and 1910 US Censuses in Merrimack, New Hampshire (XGBoost, ~Confirmed) — first a son (b.~1891), then head of a 10-person household.
Age 9
b. ~1891
Male
Son
Born: New Hampshire
Single
1900 Census Record Details
| Census Year | 1900 |
| Location | Merrimack, New Hampshire |
| Surname | Davis |
| Given Name | Louis W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Birth Month | May |
| Birth Year | 1891 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | At School |
| Township / Ward | Sutton Town |
| Est. Birth Year | ~1891 |
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 1900 census.
| Name | Relation to head | Relative to Louis | Age | Birth yr |
|---|---|---|---|---|
| Louis Davis | Son | — | 9 | ~1891 |
| Dora Davis | Spouse | — | 48 | ~1852 |
| Fred Davis | Son | — | 14 | ~1886 |
| Charles Davis | Son | — | 19 | ~1881 |
| Grace Smith | Other | — | 12 | ~1888 |
| Isabella Palmer | Other | — | 18 | ~1882 |
| Bert Smith | Other | — | 10 | ~1890 |
| George Davis | Son | — | 14 | ~1886 |
| Arthur Davis | Son | — | 16 | ~1884 |
| George Davis | Head | — | 48 | ~1852 |
Census Appearances
1900
Merrimack, New …
Son, age 9
Merrimack, New Hampshire · implied b. ~1891 — 10 household members
| Surname | Davis |
| Given Name | Louis W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Birth Month | May |
| Birth Year | 1891 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Massachusetts |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1910
Merrimack, New …
Son, age 20
Merrimack, New Hampshire · implied b. ~1890 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Lorus W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Years Married | 0 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Massachusetts |
| Occupation | Roller |
| Industry | Lumber mill |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Louis Davis across 2 US Census years (1900 and 1910) in Merrimack, New Hampshire, using XGBoost record linkage.
Show:
This person
Anchor record
Louis Davis
Son · 1900 · age 9 · b. ~1891 · New Hampshire
★ You are viewing this record
Sibling
Fred Davis
Sibling · 1900 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Davis
Sibling · 1900 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Davis
Sibling · 1900 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Davis
Sibling · 1900 · age 19
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 — Merrimack, New Hampshire
Open full size
1900 US Federal Census — Merrimack, New Hampshire
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu949unit:1075)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gideon D Felch | 78 | Head | Farmer | New Hampshire |
| 2 | Melvina B Felch | 81 | Wife | — | Massachusetts |
| 3 | Ruth W Putney | 81 | Head | Farmer | New Hampshire |
| 4 | Daniel F Hardy | 76 | Head | Farmer | New Hampshire |
| 5 | Zoe Hardy | 70 | Wife | — | New Hampshire |
| 6 | John J Smith | 53 | Head | Farm Laborer | Nova Scotia |
| 7 | Sarah N Smith | 50 | Wife | Housekeeper | Nova Scotia |
| 8 | Ella C Smith | 14 | Daughter | At School | Nova Scotia |
| 9 | Andrew J Bohonan | 68 | Head | Farmer | New Hampshire |
| 10 | Mary J Bohonan | 59 | Wife | — | New Hampshire |
| 11 | Amos H Lowell | 71 | Head | Farmer | New Hampshire |
| 12 | George E Davis | 48 | Head | Farmer | New Hampshire |
| 13 | Dora A Davis | 48 | Wife | — | Massachusetts |
| 14 | Fred L Davis | 13 | Son | Farm Laborer | New Hampshire |
| 15 | Charles S Davis | 18 | Son | Farm Laborer | New Hampshire |
| 16 | Arthur E Davis | 15 | Son | At School | New Hampshire |
| 17 | George R Davis | 13 | Son | At School | New Hampshire |
| 18 | Louis W Davis THIS PERSON | 9 | Son | At School | New Hampshire |
| 19 | Grace H Smith | 11 | Niece | At School | Massachusetts |
| 20 | Bert K Smith | 9 | Nephew | At School | Illinois |
| 21 | Isabella L Palmer | 17 | Servant | House Work | New Hampshire |
| 22 | Hiram Palmer | 64 | Head | Farmer | New Hampshire |
| 23 | Olive E Palmer | 67 | Wife | — | Maine |
| 24 | Isaac S Trowbridge | 60 | Head | Farmer | New Hampshire |
| 25 | Adelia G Trowbridge | 47 | Wife | — | New Hampshire |
| 26 | Lottie M Trowbridge | 18 | Daughter | School | New Hampshire |
| 27 | Edith E Keyser | 21 | Daughter | — | New Hampshire |
| 28 | Budd H Keyser | 17 | Son | Farm Laborer | New Hampshire |
| 29 | Cora B Keyser | 15 | Daughter | At School | New Hampshire |
| 30 | Charlie B Keyser | 0 | Boarder | — | New Hampshire |
| 31 | William H Flint | 59 | Head | Farmer And Mason | New Hampshire |
| 32 | Peter Peaslee | 52 | Head | Farmer | New Hampshire |
| 33 | Mira Peaslee | 45 | Wife | — | New Hampshire |
| 34 | George F Peaslee | 16 | Son | At School | New Hampshire |
| 35 | Albert H Moody | 49 | Head | Farmer | New Hampshire |
| 36 | Nettie L Moody | 39 | Wife | — | New Hampshire |
| 37 | Harry L Moody | 16 | Son | At School | New Hampshire |
| 38 | Andrew J Moody | 13 | Son | At School | New Hampshire |
| 39 | Arden C Moody | 11 | Son | At School | New Hampshire |
| 40 | Maud E Moody | 10 | Daughter | At School | New Hampshire |
| 41 | Lura M Moody | 9 | Daughter | At School | New Hampshire |
| 42 | Alice L Moody | 8 | Daughter | At School | New Hampshire |
| 43 | Hannah L Johnson | 73 | Head | Farmer | New Hampshire |
| 44 | Cyrus French | 70 | Head | Farmer | New Hampshire |
| 45 | Almira J French | 70 | Wife | — | New Hampshire |
| 46 | Andrew C French | 42 | Son | Farm Laborer | New Hampshire |
| 47 | George B Durgin | 52 | Head | Farm Laborer | New Hampshire |
| 48 | Jessie Durgin | 31 | Wife | — | New Hampshire |
| 49 | Herman Durgin | 11 | Son | At School | New Hampshire |
| 50 | Sereh J Baton | 69 | Head | Farmer | New Hampshire |
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)