EM
Eva Martin — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lancaster, Pennsylvania
Our Model Tree links this Eva Martin across the 1920 and 1930 US Censuses in Lancaster, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 7-person household.
Age 14
b. ~1916
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lancaster, Pennsylvania |
| Surname | Martin |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | E Brecknock Township |
| Est. Birth Year | ~1916 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Eva | Age | Birth yr |
|---|---|---|---|---|
| William Martin | Son | — | 19 | ~1911 |
| Elizabeth Martin | Daughter | — | 21 | ~1909 |
| William Martin | Head | — | 47 | ~1883 |
| Eva Martin | Daughter | — | 14 | ~1916 |
| Grace Martin | Daughter | — | 3 | ~1927 |
| Ida Martin | Other | — | 44 | ~1886 |
| Lloyd Martin | Son | — | 5 | ~1925 |
Census Appearances
1920
Lancaster, Pennsylvania
Daughter, age 2
Lancaster, Pennsylvania · implied b. ~1918 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Lancaster, Pennsylvania
Daughter, age 14
Lancaster, Pennsylvania · implied b. ~1916 — 7 household members
| Surname | Martin |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Eva Martin across 2 US Census years (1920 and 1930) in Lancaster, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Eva Martin
Daughter · 1930 · age 14 · b. ~1916 · Pennsylvania
★ You are viewing this record
Sibling
Elizabeth Martin
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Martin
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Martin
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lloyd Martin
Sibling · 1930 · age 5
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
1930 US Federal Census — Lancaster, Pennsylvania
Open full size
1930 US Federal Census — Lancaster, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2055:1079)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Luke | 3 | Son | — | Pennsylvania |
| 52 | Anna | 1 | Daughter | — | Pennsylvania |
| 53 | Harvey Eberly | 26 | Head | Farmer | Pennsylvania |
| 54 | Lydia Eberly | 28 | Wife-H | — | Pennsylvania |
| 55 | Levi Eberly | 2 | Son | — | Pennsylvania |
| 56 | Vera Eberly | 1 | Daughter | — | Pennsylvania |
| 57 | Esther Weaver | 20 | Sister-in-law | Servant | Pennsylvania |
| 58 | Benjamin Staffer | 64 | Head | Farmer | Pennsylvania |
| 59 | Lillian Staffer | 50 | Wife-H | — | Pennsylvania |
| 60 | Harry Hoffman | 11 | Lodger | — | Pennsylvania |
| 61 | Amos S. Martin | 37 | Head | Farmer | Pennsylvania |
| 62 | Anna Martin | 35 | Wife-H | — | Pennsylvania |
| 63 | Edna Martin | 13 | Daughter | — | Pennsylvania |
| 64 | Edwin Martin | 11 | Son | — | Pennsylvania |
| 65 | Ezra Good | 64 | Head | Farmer | Pennsylvania |
| 66 | Mary Good | 49 | Wife-H | — | Pennsylvania |
| 67 | Judith Good | 20 | Daughter | — | Pennsylvania |
| 68 | Paul Good | 18 | Son | Laborer | Pennsylvania |
| 69 | Elizabeth Good | 15 | Daughter | — | Pennsylvania |
| 70 | Ruth Good | 13 | Daughter | — | Pennsylvania |
| 71 | Elizabeth Eberly | 76 | Mother-in-law | — | Pennsylvania |
| 72 | Johnson Ludwig | 39 | Head | Laborer | Pennsylvania |
| 73 | Clara Ludwig | 29 | Wife-H | — | Pennsylvania |
| 74 | John Ludwig | 5 | Son | — | Pennsylvania |
| 75 | Harry Ludwig | 42 | Brother | Farmer | Pennsylvania |
| 76 | William Sensenig | 48 | Head | Farmer | Pennsylvania |
| 77 | Ella Sensenig | 49 | Wife-H | — | Pennsylvania |
| 78 | Benjamin Sensenig | 75 | Father | — | Pennsylvania |
| 79 | William P. Martin | 47 | Head | Farmer | Pennsylvania |
| 80 | Ida Martin | 44 | Wife-H | — | Pennsylvania |
| 81 | Elizabeth Martin | 21 | Daughter | — | Pennsylvania |
| 82 | William Jr. Martin | 19 | Son | Laborer | Pennsylvania |
| 83 | Eva Martin THIS PERSON | 14 | Daughter | — | Pennsylvania |
| 84 | Lloyd Martin | 5 | Son | — | Pennsylvania |
| 85 | Grace Martin | 3 | Daughter | — | Pennsylvania |
| 86 | Isaac Quigley | 54 | Head | Trucker | Pennsylvania |
| 87 | Annie Quigley | 54 | Wife-H | — | Pennsylvania |
| 88 | Henry S. Keiffer | 50 | Head | Farmer | Pennsylvania |
| 89 | Rebecca Keiffer | 44 | Wife-H | — | Pennsylvania |
| 90 | Merle Rufsnyder | 31 | Son-in-law | Laborer | Pennsylvania |
| 91 | Mabel Rufsnyder | 24 | Daughter | — | Pennsylvania |
| 92 | Roscoe Bender | 40 | Head | Farmer | Pennsylvania |
| 93 | Gertrude Bender | 41 | Wife-H | — | Pennsylvania |
| 94 | David B. Bender | 66 | Father | — | Pennsylvania |
| 95 | Robert Mowrer | 17 | Cousin | Laborer | Pennsylvania |
| 96 | Sadie Musser | 22 | Servant | Servant | Pennsylvania |
| 97 | Amos N. Nolt | 40 | Head | Farmer | Pennsylvania |
| 98 | Elizabeth Nolt | 39 | Wife-H | — | Pennsylvania |
| 99 | Abraham Nolt | 18 | Son | — | Pennsylvania |
| 100 | Elmer N. Nolt | 2 | Son | — | Pennsylvania |
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)