# Anders Stockenström *6 January 1757 Filipstad in Värmland, Sweden x 1 June 1786 Maria Geertruyda Broeders (baptised 11 March 1764), daughter of Peter Caspar Brodersen (or Broders), from Rantrum, a North Frisian town in Schleswig, and Elsabe Cornelia Colijn.
In addition to the type locality in the Katanga district it is reported from Gansberg, Black Forest, Germany; near Filipstad, Varmland, Sweden; Bald Knob, near Sparta, Alleghany County, North Carolina and in the Fletcher mine of Reynolds County, Missouri.