The Gregory circle, by William Fitzgerald 68435 [Author: William Fitzgerald] [Link: https://www.gutenberg.org/6/8/4/3/68435] [Files: 68435-0.txt; 68435-h.htm] Thanks to Greg Weeks, Mary Meehan and the Online Distributed Proofreading Team at http://www.pgdp.net Regards, Jacqueline