Conjoined twins al'Abbas and Banu Ummaya ibn 'Abd Shams in the year 750 AH). The Muslim polymath Abū al-Rayhān al-Bīrūnī described conjoined twins in his book "Kitab-al-Saidana". The English twin sisters Mary and Eliza Chulkhurst, who were conjoined at the back (pygopagus), lived from 1100 to 1134 (or 1500 to 1534) and were perhaps the best-known early historical example of conjoined twins. Other early conjoined twins to attain notice were the "Scottish brothers", allegedly of the dicephalus type, essentially two heads sharing the same body (1460–1488, although the dates vary); the pygopagus Helen and Judith of Szőny, Hungary (1701–1723), who enjoyed a
Brewer twins the World" by "People" magazine in 1998. They have worked with photographers such as Bruce Weber, Steven Meisel, Tiziano Magni, Claus Wickwrath, Randall Mesdon, Marko Realmonte and also with model Cindy Crawford. They have appeared on the covers of "Glamour", "Esquire", "Mizz", "Sassy", "Dolly", "Student Life", "Vogue", "Fortune" amongst others., They are also amateur surfers and snowboarders. In 2003 they moved in the insurance business and opened their own insurance agency in 2013 in Redondo Beach, CA. Brewer twins Derek and Keith Brewer, known as the Brewer Twins, are male models. The twins were born on September 21, 1973, at