BK
Bertha King — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Mifflin, Pennsylvania
Our Model Tree links this Bertha King across the 1900 and 1910 US Censuses in Mifflin, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1898), then head of a 9-person household.
Age 12
b. ~1898
Female
Daughter
Born: Pennsylvania
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Mifflin, Pennsylvania |
| Surname | King |
| Given Name | Bertha M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | West Menno Township |
| Est. Birth Year | ~1898 |
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.
9 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Bertha | Age | Birth yr |
|---|---|---|---|---|
| Ruth King | Daughter | — | 4 | ~1906 |
| John King | Son | — | 2 | ~1908 |
| Infant King | Son | — | 6 | ~1904 |
| Paul King | Son | — | 11 | ~1899 |
| Rufus King | Head | — | 44 | ~1866 |
| Bertha King | Daughter | — | 12 | ~1898 |
| Mark King | Son | — | 9 | ~1901 |
| Mary King | Daughter | — | 7 | ~1903 |
| Annie King | Spouse | — | 36 | ~1874 |
Census Appearances
1900
Mifflin, Pennsylvania
Daughter, age 3
Mifflin, Pennsylvania · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Bertha M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Nov |
| Birth Year | 1897 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Mifflin, Pennsylvania
Daughter, age 12
Mifflin, Pennsylvania · implied b. ~1898 — 9 household members
| Surname | King |
| Given Name | Bertha M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| 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 Bertha King across 2 US Census years (1900 and 1910) in Mifflin, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Bertha King
Daughter · 1910 · age 12 · b. ~1898 · Pennsylvania
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Sibling
Infant King
Sibling · 1910 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary King
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John King
Sibling · 1910 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth King
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mark King
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul King
Sibling · 1910 · age 11
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
1910 US Federal Census — Mifflin, Pennsylvania
Open full size
1910 US Federal Census — Mifflin, Pennsylvania
Page Contents
41 people indexed on this census page (ia:1910:13thcensus1910po1376unit:0507)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph G Allison | 32 | Head | Laborer | Pennsylvania |
| 2 | Florence J Allison | 28 | Wife | — | Pennsylvania |
| 3 | James H Allison | 3 | Son | — | Pennsylvania |
| 4 | Eli L Byler | 67 | Head | Farmer | Pennsylvania |
| 5 | Rachel J Byler | 70 | Wife | — | Pennsylvania |
| 6 | Cyrus J Byler | 45 | Son | Farmer | Pennsylvania |
| 7 | Stella M Byler | 46 | Daughter-in-law | Seamstress | Pennsylvania |
| 8 | Sallie R Byler | 15 | Grand Son | — | Pennsylvania |
| 9 | Dora A Byler | 12 | Boarder | — | Pennsylvania |
| 10 | James R Allison | 62 | Head | Farmer | Pennsylvania |
| 11 | Sarah J Allison | 63 | Wife | — | Pennsylvania |
| 12 | Margaret J Allison | 35 | Daughter | — | Pennsylvania |
| 13 | John W Allison | 30 | Head | Farmer | Pennsylvania |
| 14 | Annie M Allison | 23 | Wife | — | Pennsylvania |
| 15 | Jacob S Allison | 7 | Son | — | Pennsylvania |
| 16 | John S King | 73 | Head | Carpenter | Pennsylvania |
| 17 | Elizabeth King | 71 | Wife | — | Pennsylvania |
| 18 | Lawrence K Baker | 20 | Boarder | — | Pennsylvania |
| 19 | Jacob D Yoder | 69 | Head | Farmer | Pennsylvania |
| 20 | Sarah Yoder | 70 | Wife | — | Pennsylvania |
| 21 | Jacob K Yoder | 36 | Son | Laborer | Pennsylvania |
| 22 | Annie S Peachey | 22 | Grand daughter | Servant | Pennsylvania |
| 23 | Peter S King | 73 | Head | — | Pennsylvania |
| 24 | Catherine King | 71 | Wife | — | Pennsylvania |
| 25 | Elizabeth A King | 49 | Daughter | — | Pennsylvania |
| 26 | Rufus H King | 44 | Head | Farmer | Pennsylvania |
| 27 | Annie E King | 36 | Wife | — | Pennsylvania |
| 28 | Bertha M King THIS PERSON | 12 | Daughter | — | Pennsylvania |
| 29 | Paul P King | 11 | Son | — | Pennsylvania |
| 30 | Mark E King | 9 | Son | — | Pennsylvania |
| 31 | Mary K King | 7 | Daughter | — | Pennsylvania |
| 32 | Infant King | 6 | Son | — | Pennsylvania |
| 33 | Ruth B King | 4 | Daughter | — | Pennsylvania |
| 34 | John J King | 2 | Son | — | Pennsylvania |
| 35 | George W Sieber | 38 | Head | Teacher | Pennsylvania |
| 36 | Bessie J Sieber | 35 | Wife | — | Pennsylvania |
| 37 | Mary M Sieber | 7 | Daughter | — | Pennsylvania |
| 38 | Ruth B Sieber | 6 | Daughter | — | Pennsylvania |
| 39 | Josephine Sieber | 4 | Daughter | — | Pennsylvania |
| 40 | Geo W Jr Sieber | 2 | Son | — | Pennsylvania |
| 41 | Neal M Sieber | 0 | Son | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)