New ed. _ Previous ed.: i.e. 2nd ed. published as The Muslim and Christian calendars. London : Collings, 1977.
The Islamic and Christian calendars, AD 622-2222 (AH 1-1650) : a complete guide for converting Christian and Islamic dates and dates of festivals by G. S. P. Freeman-Grenville. ISBN 1859640664. Published by Garnet in 1995. Publication and catalogue information, links to buy online and reader comments.