MR
Martha Roberts — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Washington, Pennsylvania
Our Model Tree links this Martha Roberts across the 1910 and 1920 US Censuses in Washington, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1909), then head of a 7-person household.
Age 11
b. ~1909
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Washington, Pennsylvania |
| Surname | Roberts |
| Given Name | Martha E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | North Charleroi Borough |
| Est. Birth Year | ~1909 |
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 1920 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Ruth Roberts | Daughter | — | 2 | ~1918 |
| Flora Roberts | Spouse | — | 33 | ~1887 |
| James Roberts | Head | — | 38 | ~1882 |
| Flora Roberts | Daughter | — | 14 | ~1906 |
| Walter Roberts | Son | — | 9 | ~1911 |
| Harry Roberts | Son | — | 6 | ~1914 |
| Martha Roberts | Daughter | — | 11 | ~1909 |
Census Appearances
1910
Washington, Pennsylvania
Daughter, age 1
Washington, Pennsylvania · implied b. ~1909 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roberts |
| Given Name | Martha E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Washington, Pennsylvania
Daughter, age 11
Washington, Pennsylvania · implied b. ~1909 — 7 household members
| Surname | Roberts |
| Given Name | Martha E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Martha Roberts across 2 US Census years (1910 and 1920) in Washington, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Roberts
Daughter · 1920 · age 11 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
Walter Roberts
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Roberts
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Roberts
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Flora Roberts
Sibling · 1920 · age 14
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
1920 US Federal Census — Washington, Pennsylvania
Open full size
1920 US Federal Census — Washington, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1660unit:0985)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Jobes Marietta Giles | 58 | Wife | — | Pennsylvania |
| 52 | Seth A Bane | 36 | Head | Timekeeper | Pennsylvania |
| 53 | Barbara M Bane | 35 | Wife | — | Pennsylvania |
| 54 | Mary M Bane | 10 | Daughter | — | Pennsylvania |
| 55 | Bernice M Bane | 1 | Daughter | — | Pennsylvania |
| 56 | Emaline Olders | 68 | Head | — | Pennsylvania |
| 57 | Isaac G Olders | 44 | Son | Bricklayer | Pennsylvania |
| 58 | Etta Widdop | 56 | Companion | — | Pennsylvania |
| 59 | James L Roberts | 38 | Head | Foreman | Pennsylvania |
| 60 | Flora L Roberts | 33 | Wife | — | Pennsylvania |
| 61 | Flora I Roberts | 14 | Daughter | — | Pennsylvania |
| 62 | Martha E Roberts THIS PERSON | 11 | Daughter | — | Pennsylvania |
| 63 | Walter L Roberts | 9 | Son | — | Pennsylvania |
| 64 | Harry O Roberts | 6 | Son | — | Pennsylvania |
| 65 | Ruth C Roberts | 2 | Daughter | — | Pennsylvania |
| 66 | William S Mobley | 31 | Head | Inspector | West Virginia |
| 67 | Margaret Mobley | 36 | Wife | — | Pennsylvania |
| 68 | Ruth L Mobley | 4 | Daughter | — | Pennsylvania |
| 69 | Nelson C Mobley | 3 | Son | — | Pennsylvania |
| 70 | Doris H Mobley | 1 | Daughter | — | Pennsylvania |
| 71 | George W Paxton | 48 | Head | Stationmaster | Pennsylvania |
| 72 | Lizzie M Paxton | 49 | Wife | — | Pennsylvania |
| 73 | Winona M Paxton | 20 | Daughter | Clerk | Pennsylvania |
| 74 | Ralph W Burke | 19 | Head | Conductor | Pennsylvania |
| 75 | Hazel A Burke | 21 | Wife | — | Pennsylvania |
| 76 | Charles H Burke | 2 | Son | — | Pennsylvania |
| 77 | John E Metz | 55 | Head | Foreman | Pennsylvania |
| 78 | Minnie S Metz | 47 | Wife | — | Pennsylvania |
| 79 | Harold E Metz | 22 | Son | Bookkeeper | Pennsylvania |
| 80 | Mildred L Metz | 18 | Daughter | — | Pennsylvania |
| 81 | Mabel I Metz | 15 | Daughter | — | Pennsylvania |
| 82 | Walter S Metz | 12 | Son | — | Pennsylvania |
| 83 | Katherine M Metz | 8 | Daughter | — | Pennsylvania |
| 84 | George G Metz | 3 | Son | — | Pennsylvania |
| 85 | William T Metz | 3 | Son | — | Pennsylvania |
| 86 | Davis Woodward | 44 | Head | Salesman | Pennsylvania |
| 87 | Maud Woodward | 39 | Wife | — | Pennsylvania |
| 88 | Henrietta M Woodward | 19 | Daughter | — | Pennsylvania |
| 89 | Dempsey Woodward | 17 | Son | — | Pennsylvania |
| 90 | Lida Belle Woodward | 13 | Daughter | — | Pennsylvania |
| 91 | John H Woodward | 10 | Son | — | Pennsylvania |
| 92 | James J Kibler | 55 | Head | Laborer | Virginia |
| 93 | Sarah J Kibler | 41 | Wife | — | Pennsylvania |
| 94 | Goldie S Kibler | 21 | Daughter | Teacher | Pennsylvania |
| 95 | Vada M Kibler | 17 | Daughter | — | Pennsylvania |
| 96 | Lawrence A Kibler | 4 | Son | — | Pennsylvania |
| 97 | Newton S Kibler | 53 | Head | Blacksmith | Virginia |
| 98 | Olive B Kibler | 42 | Wife | — | Virginia |
| 99 | Maud E Kibler | 22 | Daughter | Clerk | Virginia |
| 100 | Everett Kibler | 20 | Son | — | Virginia |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)