RD
Robert Day — 1930 US Census Record
Model Tree available1930 United States Federal Census · Shenandoah, Virginia
Our Model Tree links this Robert Day across the 1900, 1910, 1920 and 1930 US Censuses in Shenandoah, Virginia (XGBoost, ~Confirmed), with identified parents Walter & Walter — first a head (b.~1885), then head of a 3-person household.
Age 45
b. ~1885
Male
Head
Born: Virginia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Shenandoah, Virginia |
| Surname | Day |
| Given Name | Robert J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Virginia |
| Age at First Marriage | 24 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Farmer |
| Township / Ward | Madison District |
| Est. Birth Year | ~1885 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Day | Head | — | 45 | ~1885 |
| Zelda Day | Daughter | — | 9 | ~1921 |
| Emma Day | Other | — | 48 | ~1882 |
Census Appearances
1900
Shenandoah, Virginia
Son, age 13
Shenandoah, Virginia · implied b. ~1887 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Day |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Virginia |
| Birth Month | Apr |
| Birth Year | 1887 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Day Laborer |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1910
Shenandoah, Virginia
Son, age 21
Shenandoah, Virginia · implied b. ~1889 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Day |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Farm Laborer |
| Industry | Works out |
| Can Read | No |
| Can Write | No |
| Speaks English | English |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1920
Shenandoah, Virginia
Head, age 33
Shenandoah, Virginia · implied b. ~1887 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Day |
| Given Name | Robert L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Farm laborer |
| Industry | Working out |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
Shenandoah, Virginia
Head, age 45
Shenandoah, Virginia · implied b. ~1885 — 3 household members
| Surname | Day |
| Given Name | Robert J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Virginia |
| Age at First Marriage | 24 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Robert Day across 4 US Census years (1900, 1910, 1920 and 1930) in Shenandoah, Virginia, using XGBoost record linkage. Identified parents: father Walter Day (~0.60 confidence) and father Walter Day (~0.92 confidence) and mother Nettie Day (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.81
Father
Walter Day
b. ~1878
Source father
● Household
· direct · ~0.6
Father
Walter Day
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Nettie Day
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Day
Head · 1930 · age 45 · b. ~1885 · Virginia
★ 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 — Shenandoah, Virginia
Open full size
1930 US Federal Census — Shenandoah, Virginia
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2460unit:0850)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Cleve F. Mauck | 7 | Son | — | Virginia |
| 2 | Ray E. Mauck | 5 | Son | — | Virginia |
| 3 | Elmer C. Mauck | 2 | Son | — | Virginia |
| 4 | Joe F. Mauck | 55 | Father | Laborer | Virginia |
| 5 | Richard J. Garnett | 57 | Head | Laborer | Virginia |
| 6 | Annie C. Garnett | 53 | Wife-H | — | Virginia |
| 7 | Gordon Garnett | 22 | Son | Laborer | Virginia |
| 8 | Russell Garnett | 19 | Son | Laborer | Virginia |
| 9 | Paul M. Donovan | 29 | Head | Laborer | Virginia |
| 10 | Nellie C. Donovan | 20 | Wife-H | — | Virginia |
| 11 | Mary E. Donovan | 0 | Daughter | — | Virginia |
| 12 | Samuel B. Helaly | 62 | Father | Laborer | Virginia |
| 13 | Sarah Brooks | 76 | Aunt | — | Virginia |
| 14 | Oscuola Day | 48 | Head | Laborer | Virginia |
| 15 | Junie Day | 42 | Wife-H | — | Virginia |
| 16 | Oliver Day | 23 | Son | Laborer | Virginia |
| 17 | Estill Day | 21 | Daughter | — | Virginia |
| 18 | Stanley Day | 15 | Son | — | Virginia |
| 19 | Thomas Day | 13 | Son | — | Virginia |
| 20 | Robert J. Day THIS PERSON | 45 | Head | Farmer | Virginia |
| 21 | Emma Day | 48 | Wife-H | — | Virginia |
| 22 | Zelda Day | 9 | Daughter | — | Virginia |
| 23 | Milo Sine | 44 | Head | Shop | Virginia |
| 24 | Mamie Sine | 40 | Wife-H | — | Virginia |
| 25 | Loyd Sine | 11 | Son | — | Virginia |
| 26 | Catherine Sine | 9 | Daughter | — | Virginia |
| 27 | Clifford Sine | 7 | Son | — | Virginia |
| 28 | Robert Sine | 3 | Son | — | Virginia |
| 29 | Violet Sine | 1 | Daughter | — | Virginia |
| 30 | Daniel J. Sine | 45 | Head | Laborer | Virginia |
| 31 | Mary E. Sine | 45 | Wife-H | — | Virginia |
| 32 | Roscoe H. Sine | 20 | Son | Laborer | Virginia |
| 33 | Ira C. Sine | 18 | Son | Laborer | Virginia |
| 34 | Marjorie E. Sine | 15 | Daughter | — | Virginia |
| 35 | Olin N. Sine | 13 | Son | — | Virginia |
| 36 | Elizabeth Sine | 7 | Daughter | — | Virginia |
| 37 | Eldred P. Sine | 4 | Son | — | Virginia |
| 38 | Berlin G. Sine | 2 | Son | — | Virginia |
| 39 | Earl D. Sine | 36 | Head | Blacksmith | Virginia |
| 40 | Ethel B. Sine | 34 | Wife-H | — | Virginia |
| 41 | Nelson Sine | 75 | Father | Blacksmith | Virginia |
| 42 | Carrie A. Bowman | 71 | Head | — | Virginia |
| 43 | John W. Shadwell | 45 | Head | Farmer | Virginia |
| 44 | Florence V. Shadwell | 41 | Wife-H | — | Virginia |
| 45 | Lena E. Shadwell | 20 | Daughter | — | Virginia |
| 46 | Edna R. Shadwell | 16 | Daughter | — | Virginia |
| 47 | Annie M. Shadwell | 14 | Daughter | — | Virginia |
| 48 | Luther J. Shadwell | 9 | Son | — | Virginia |
| 49 | William M. Shadwell | 5 | Son | — | Virginia |
| 50 | Luella F. Shadwell | 0 | Daughter | — | Virginia |
Pedigree Summary
Robert
Gen 1 · 3 parents
~0.81
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)