Dr. Leonard A Rothman, a semi-retired physician, has been studying and collecting antique maps for over 45 years and has lectured on the subject to both general and academic audiences. He is a past president of the California Map Society and a Founding Friend of the David Rumsey Map Center at Stanford University. Juliet and Leonard Rothman's Holy Land Map collection can be seen on the Stanford Searchworks website: Maps of the Holy Land through the Ages.