Alexander von Humboldt
Mark Twain
Wil Tirion
Guthrie, William
Patrick Moore
Nicolas Louis de La Caille
Michael Paterniti
R. C. Kennicutt
James Thomson
E. Souciet
Giorgio Abetti
ESO/Australia Workshop (1997 Sydney, N.S.W.)
Pananrangi Hamid
C. Piazzi Smyth
Mc Suprapti
Thomas Bugge
Hartati
Stars Journal Club Miniworkshop on Blue Stragglers (1992 Baltimore, Md.)