RD
Ray Davis — 1930 US Census Record
Model Tree available1930 United States Federal Census · Rockingham, New Hampshire
Our Model Tree links this Ray Davis across the 1910, 1920 and 1930 US Censuses in Rockingham, New Hampshire (XGBoost, ~Confirmed), with identified parents John & Lydia — first a head (b.~1894), then head of a 5-person household.
Age 36
b. ~1894
Male
Head
Born: New Hampshire
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Rockingham, New Hampshire |
| Surname | Davis |
| Given Name | Ray H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Age at First Marriage | 22 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Additional Details | |
| Occupation | Laborer |
| Industry | Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 10 |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | Laborer |
| Township / Ward | Derry Town Part |
| Est. Birth Year | ~1894 |
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 1930 census.
| Name | Relation to head | Relative to Ray | Age | Birth yr |
|---|---|---|---|---|
| Ray Davis | Head | — | 36 | ~1894 |
| Paul Davis | Son | — | 10 | ~1920 |
| Gladys Craft | Spouse | — | 19 | ~1911 |
| Doris Davis | Daughter | — | 7 | ~1923 |
| Catherine Davis | Spouse | — | 35 | ~1895 |
Census Appearances
1910
Rockingham, New …
Son, age 17
Rockingham, New Hampshire · implied b. ~1893 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Ray |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Occupation | Laborer |
| Industry | Shoe Shop |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1920
Rockingham, New …
Head, age 26
Rockingham, New Hampshire · implied b. ~1894 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Ray |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Occupation | Shoe Worker |
| Industry | Shoe Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1930
Rockingham, New …
Head, age 36
Rockingham, New Hampshire · implied b. ~1894 — 5 household members
| Surname | Davis |
| Given Name | Ray H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Age at First Marriage | 22 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Laborer |
| Industry | Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 10 |
| 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 Ray Davis across 3 US Census years (1910, 1920 and 1930) in Rockingham, New Hampshire, using XGBoost record linkage. Identified parents: father John Davis (~0.92 confidence) and mother Lydia Davis (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Davis
b. ~1852
Source father
● Household
· direct · ~0.92
Mother
Lydia Davis
b. ~1855
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ray Davis
Head · 1930 · age 36 · b. ~1894 · 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 — Rockingham, New Hampshire
Open full size
1930 US Federal Census — Rockingham, New Hampshire
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1305unit:0358)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anna M. Belanger | 43 | Wife | Shoe Worker | New Hampshire |
| 2 | Eva L. Belanger | 19 | Daughter | Stitcher | New Hampshire |
| 3 | Alfred Belanger | 17 | Son | Machinist | New Hampshire |
| 4 | Joseph W. Hazen | 63 | Head | Shoe Worker | Canada-French |
| 5 | Josephine Hazen | 61 | Wife | — | New Hampshire |
| 6 | Louis Hazen | 36 | Son | Edge Tool | New Hampshire |
| 7 | James G. Sultan | 51 | Head | Shoe Worker | England |
| 8 | Emma Sultan | 49 | Wife | Shoe Worker | New Hampshire |
| 9 | Thomas H. Sultan | 20 | Son | Shoe Worker | New Hampshire |
| 10 | James Jr. Sultan | 12 | Son | — | New Hampshire |
| 11 | Donald Sultan | 10 | Son | — | New Hampshire |
| 12 | George H. Bond | 43 | Head | Farmer | Massachusetts |
| 13 | Mary A. Bond | 45 | Wife | Shoe Worker | Ireland |
| 14 | John M. Egan | 59 | Head | — | New York |
| 15 | Benjamin Egan | 72 | Brother | — | Massachusetts |
| 16 | Claude Egan | 47 | Brother | — | Massachusetts |
| 17 | James Mccarty | 14 | Boarder | — | Massachusetts |
| 18 | Harry E. Clark | 53 | Head | Mail Carrier | New Hampshire |
| 19 | Gertrude Clark | 51 | Wife | — | New Hampshire |
| 20 | Harry E. Jr. Clark | 16 | Son | Shoe Worker | New Hampshire |
| 21 | Thelma L. Clark | 16 | Daughter | — | New Hampshire |
| 22 | Ray H. Davis THIS PERSON | 36 | Head | Laborer | New Hampshire |
| 23 | Catherine Davis | 35 | Wife | Shoe Worker | New Hampshire |
| 24 | Paul H. Davis | 10 | Son | — | New Hampshire |
| 25 | Doris M. Davis | 7 | Daughter | — | New Hampshire |
| 26 | Gladys J. Craft | 19 | Wife | — | New Hampshire |
| 27 | Harlan Craft | 20 | Head | Laborer | Massachusetts |
| 28 | Doris Craft | 1 | Daughter | — | New Hampshire |
| 29 | Harlan Jr. Craft | 0 | Son | — | New Hampshire |
| 30 | John Craft | 43 | Father | — | New Hampshire |
| 31 | George H. Abbott | 34 | Head | Salesman | New Hampshire |
| 32 | Gladys H. Abbott | 31 | Wife | — | Vermont |
| 33 | Janice Abbott | 3 | Daughter | — | New Hampshire |
| 34 | Emma G. Abbott | 72 | Mother | — | New Hampshire |
| 35 | Lester B. Ball | 30 | Head | Carpenter | New Hampshire |
| 36 | Irene Ball | 27 | Wife | — | New Hampshire |
| 37 | Lester B. Jr. Ball | 8 | Son | — | New Hampshire |
| 38 | Phyllis Ball | 5 | Daughter | — | New Hampshire |
| 39 | Richard Ball | 3 | Son | — | New Hampshire |
| 40 | Irene A. Currier | 46 | Head | Laborer | New Hampshire |
| 41 | Eva Currier | 40 | Wife | Shoe Worker | New Hampshire |
| 42 | Irene Currier | 6 | Daughter | — | New Hampshire |
| 43 | John C. Brooks | 39 | Head | Laborer | New Hampshire |
| 44 | Mary Brooks | 33 | Wife | — | Massachusetts |
| 45 | Ruth E. Brooks | 9 | Daughter | — | New Hampshire |
| 46 | Kenneth E. Brooks | 8 | Son | — | New Hampshire |
| 47 | Muriel E. Brooks | 7 | Son | — | New Hampshire |
| 48 | Barbara E. Brooks | 6 | Daughter | — | New Hampshire |
| 49 | John Jr. Brooks | 3 | Son | — | New Hampshire |
| 50 | Avis L. Brooks | 1 | Daughter | — | New Hampshire |
Pedigree Summary
Ray
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)