The Cancionero de Uppsala(sic) is the title commonly given to a book that survives in a unique copy at the University of Uppsala:
Villancicos de diuersos Autores, a dos, y a tres, y a quatro, y ya a cinco bozes...Venetiis, Apud Hieronymum Scotum, MDLVI.
A facsimile was published by Alamire (Peer, Belgium 1984). Uppsala (older spelling Upsala) is a Swedish City in central Sweden, located about 70 km north of Stockholm. ...

Contents

It is famous chiefly for the following carols or vilancicos de navidad:

VILANCICOS DE NAVIDAD a 4 bozes

• Nola dovemos dormirla XXXII (These numbers given in the table of contents are off by two; Nola... is found at p XXXIV)
• Rey aquien Reyes adoran XXXIII
• Verbum caro factum est XXXIIII
• Alta Reyna soberana XXXV
• Gozate virgen sacrada XXXVI
• Un niño nos es naçido XXXVII
• Dadme Albriçias hyo deva XXXVIII
• Yo me soy la morenica yo XXXIX
• Ela don don don XL
• Riu Riu Chiu la guarda XLI

VILANCICOS DE NAVIDAD a 3

• Señores el ques nasçido de XLII
• Voy Virgen soys nuestra madre XLII

Editions

• Most pieces appear on CPDL, see Anonymous [1]
• Riu riu chiu [2] is attributed to the elder Flecha.