Most Clores in the United States are descendants of Hans Michael Klaar aka Michael Clore, 1717 immigrant to Virginia.
Michael Clore left Gemmingen, Baden (now Baden-Württemberg, Germany) with his wife and children in July 1717. They were members of the 1717 or Second Germanna Colony. For more information about the Clore family and the Germanna Colonies, visit the following websites:
The Descendants of Michael Clore and Nicholas Yager database <http://wc.rootsweb.ancestry.com/cgi-bin/igm.cgi?db=clore>
The Memorial Foundation of the Germanna Colonies in Virgina <http://www.germanna.org/>
Beyond Germanna <http://www.germanna.com/>
Germanna Family History <http://homepages.rootsweb.ancestry.com/~george/index.shtml>