ED
Ella Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Merrimack, New Hampshire
Our Model Tree links this Ella Davis across the 1900, 1910, 1920 and 1930 US Censuses in Merrimack, New Hampshire (XGBoost, ~Confirmed) — first a head (b.~1858), then head of a 2-person household.
Age 72
b. ~1858
Female
Head
Born: Vermont
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Merrimack, New Hampshire |
| Surname | Davis |
| Given Name | Ella A. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Widowed |
| Birthplace | Vermont |
| Father's Birthplace | United States |
| Mother's Birthplace | United States |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Township / Ward | Concord City |
| Est. Birth Year | ~1858 |
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.
2 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ella | Age | Birth yr |
|---|---|---|---|---|
| Gladys Davis | Daughter | — | 40 | ~1890 |
| Ella Davis | Head | — | 72 | ~1858 |
Census Appearances
1900
Merrimack, New …
Spouse, age 39
Merrimack, New Hampshire · implied b. ~1861 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Ella A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Vermont |
| Birth Month | Dec |
| Birth Year | 1861 |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1910
Merrimack, New …
Spouse, age 51
Merrimack, New Hampshire · implied b. ~1859 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Ella A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Vermont |
| Years Married | 33 |
| Children Born | 1 |
| Children Living | 1 |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1920
Merrimack, New …
Spouse, age 63
Merrimack, New Hampshire · implied b. ~1857 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Ella A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Merrimack, New …
Head, age 72
Merrimack, New Hampshire · implied b. ~1858 — 2 household members
| Surname | Davis |
| Given Name | Ella A. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Widowed |
| Birthplace | Vermont |
| Father's Birthplace | United States |
| Mother's Birthplace | United States |
| Occupation | none |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 Ella Davis across 4 US Census years (1900, 1910, 1920 and 1930) in Merrimack, New Hampshire, using XGBoost record linkage.
Show:
This person
Anchor record
Ella Davis
Head · 1930 · age 72 · b. ~1858 · New Hampshire
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Merrimack, New Hampshire
Open full size
1930 US Federal Census — Merrimack, New Hampshire
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1304unit:0951)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Phillip J. Corbett | 42 | Head | Teamster | Nova Scotia |
| 2 | Marion L. Corbett | 30 | wife-H | None | New Hampshire |
| 3 | Mclaughlin, John G. Jr. Corbett | 22 | son-in-law | None | New Hampshire |
| 4 | Arthur G. Venne | 55 | Head | Teamster | Canada French |
| 5 | Delia M. Venne | 49 | wife | Saleslady | New Brunswick |
| 6 | Irene R. Venne | 30 | daughter | None | New Hampshire |
| 7 | Edna H. Venne | 23 | daughter | Clerk | New Hampshire |
| 8 | Florence O. Venne | 21 | daughter | Information Desk | New Hampshire |
| 9 | Raymond R. Venne | 17 | son | None | New Hampshire |
| 10 | Maurice U. Venne | 15 | son | None | New Hampshire |
| 11 | Edwina E. Venne | 9 | daughter | None | New Hampshire |
| 12 | Smith, Ozite Venne | 71 | mother-in-law | Servant | New Brunswick |
| 13 | Ella A. Davis THIS PERSON | 72 | Head | None | Vermont |
| 14 | Gladys E. Davis | 40 | daughter | None | Massachusetts |
| 15 | Frank G. Harris | 30 | Head | Stationary Fireman | New Hampshire |
| 16 | Eva P. Harris | 29 | wife-H | None | New Hampshire |
| 17 | Elaine M. Harris | 8 | daughter | None | New Hampshire |
| 18 | Thelma G. Harris | 6 | daughter | None | New Hampshire |
| 19 | Robert L. Harris | 3 | son | None | New Hampshire |
| 20 | Ella R. Chase | 43 | Head | Chauffeur | New Hampshire |
| 21 | Harriet G. Chase | 38 | wife-H | None | Massachusetts |
| 22 | Frederick R. Chase | 18 | son | None | Connecticut |
| 23 | Dorothea H. Chase | 12 | daughter | None | New Hampshire |
| 24 | Barbara I. Chase | 5 | daughter | None | New Hampshire |
| 25 | Joseph Audit | 35 | Head | Mail Carrier | New Hampshire |
| 26 | Bessie M. Audit | 51 | wife-H | None | New Hampshire |
| 27 | Elizabeth M. Audit | 14 | daughter | None | New Hampshire |
| 28 | Pauline J. Audit | 11 | daughter | None | New Hampshire |
| 29 | Howard A. Corson | 34 | Head | Garage Mechanic | Massachusetts |
| 30 | Helen A. Corson | 41 | wife-H | None | Massachusetts |
| 31 | Dorothy R. Corson | 14 | daughter | None | New Hampshire |
| 32 | Madeline D. Corson | 11 | daughter | None | Massachusetts |
| 33 | Thomas G. Corson | 9 | son | None | New Hampshire |
| 34 | June G. Corson | 6 | daughter | None | New Hampshire |
| 35 | Lester J. Walsh | 31 | Head | Pressman Helper | Massachusetts |
| 36 | Dorothy G. Walsh | 30 | wife | Servant | New Hampshire |
| 37 | Roland G. Walsh | 9 | son | None | New Hampshire |
| 38 | Theodore H. Walsh | 7 | son | None | New Hampshire |
| 39 | John S. Walsh | 6 | son | None | New Hampshire |
| 40 | Bertram G. Mason | 26 | Head | Painter | Maine |
| 41 | Clara M. Mason | 22 | wife-H | None | New Hampshire |
| 42 | Newcomb, Mary A. Mason | 50 | mother-in-law | None | Vermont |
| 43 | Fritz Bergstrom | 39 | Head | Painter | Sweden |
| 44 | Hulda M. Bergstrom | 37 | wife | Seamstress | Finland |
| 45 | Hjalmar J. Arangen | 45 | Head | Painter | Finland |
| 46 | Althea E. Arangen | 49 | wife-H | None | Sweden |
| 47 | Astrid E. Arangen | 19 | daughter | Proofreader | New Hampshire |
| 48 | Elmer R. Arangen | 15 | son | None | New Hampshire |
| 49 | William G. White | 54 | Head | Cabinet Maker | New Hampshire |
| 50 | Florence E. White | 48 | wife-H | None | New Hampshire |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)