NO. 19 NORSE VISITS TO NORTH AMERICA BABCOCK 213 



PAGE 



Yahgans 156 



Yarmouth, marked rocks at 52 



Yukon Eskimo 144 



Zea mays ( Indian corn) 95, 133 



Zeno narrative 8, 17, 37, 150, 168 



Zichmi of Frisland 38 



Zimmer, Dr., cited 12 



Zodiac signs in Mayan cities 7 



Zuan da Napoli map 1 1, 16, 18 



