Page 59 Necklace of thick, tubular shaped chain meshwork with a head of Achelous, from Praeneste, Etruscan, 4th century BC. Museo Nazionale di Villa Giulia, Rome.
Page 132 Gold Earring with three plaited chain pendants terminating in spherical stones, Byzantine. Thyssen collection, Lugano. Even though the description says braided, I think this is loop in loop.
Gregorietti, Guido. Jewelry Through the Ages. American Heritage, New York 1969.