Start My Family Tree Welcome to Geni, home of the world's largest family tree.
Join Geni to explore your genealogy and family history in the World's Largest Family Tree.

Descendants of Oliver (Olle Matthiasson) (Olof Isgrå) Caulk

« Back to Projects Dashboard

Project Tags

view all


  • Olle Matthiasson // Olof Isgrå // Oliver Calk // Oliver Caulk (c.1638 - 1685)
    Ships name Eagle (Örnen) Olle Matthiasson, alias Olof Isgrå, alias Oliver Caulk and his Caulk/Calk Descendants by Dr. Peter Stebbins Craig Fellow, American Society of Genealogists Fellow, G...
  • Anna Calk (deceased)
    Among the children of Oliver (Olle Matthiasson) (Olof Isgrå) Caulk and his wife Anna were four sons: Isaac, Peter, James and Jacob. It is likely that they also had daughters, but their names are not ye...
  • Isaac Caulk (1658 - 1702)
    Isaac Caulk, the eldest son, inherited the "World's End" plantation on the north side of the Sassafras River. He married, before 1691, Mary Finch, an English woman, daughter of Francis and Mary Fin...
  • Peter Caulk (1660 - 1727)
    Peter Caulk, the second son, moved south to Talbot County to earn his livelihood, acquiring part of "Lostock" in 1706. A successful planter, he died there c. 1727. The name of his first wife, who d...
  • Jacob Calk (1664 - 1724)

The objective of this project is to identify the Descendants of Oliver Caulk / Olle Matthiasson / Olof Isgrå down to the year 1800.

This project will be based on the work "Olle Matthiasson, alias Olof Isgrå, alias Oliver Caulk and his Caulk/Calk Descendants" by Dr. Peter Stebbins Craig who is a Fellow, American Society of Genealogists., Fellow, Genealogical Society of Pennsylvania, Historian, Swedish Colonial Society His work was originally published in Swedish Colonial News, Volume 2, Number 8 (Spring 2003)

A copy of his work can be found at Since this work will cover William CALK (Born: 7 Mar 1740,Died: 18 Oct 1823) who Surveyed Boonesborough (of Daniel Boone fame), it would be nice to have a CALK to help in this project. Most of the files are in the correct place now, and after double checking them, this project will try to collect pictures and documents on as many of these descendants as posible.