Kaal (AJ#2 p.240): A major food production world & imperial R&R base, until the Empire retreats.
Charmath (SWSB): Site of the University of Charmath. Alliance historian Arhul Hextrophon searched through old, classified data files at the University in order to find the hidden location of Yoda.
Maridun (GG#12 p.12-14) Amanin homeworld Forest and planes, mainly.