Londoner Musikverlag, gegr. ca. 1767, verschiedene Namensformen: J. Longman & Co. ca. 1767-1770, Longman, Lukey & Co., ca. 1770-ca. 1780?, danach Longman & Broderip.
en
(The left column lists the relations of this actor to objects in the right column. In the middle you find other actors in relation to the same objects.)