another version in E-PAbm MS R. 6829 (861) [olim 13230] Cancionero de Medinaceli, nº 7. Attributed to Ravaneda by Trend on the basis of Fuenllana, in “Catalogue of the music in the Biblioteca Medinaceli, Madrid”. Revue Hispanique 71 (1927): 485-554. (p. 498).
From the incipit given in RISM online, the Fuenllana setting is not likely to be the one in Medinaceli.
Vásquez also set the same text.

RISM online [http://www.rism.info/en/service/opac-search.html] (accessed 20/4/2011) lists the work in Medinaceli as anonymous with the composer attribution on the basis of the Fuenllana version, on the basis of Trend 1927. Medinaceli MS is now E-PAbm MS R. 6829 (861) [olim 13230] (171 vocal works) Biblioteca de la Fundación Bartolomé March, Palma de Mallorca, manuscript = RISM ID no. 100000022

Additional copies of the polyphony:
Musical relationship not confirmed with the following:
• Anon, a 3 in Cancionero Musical do Bibl. Nac. de Lisboa (ed Morais) Vilancetes, Cantigas… No 14.
• CMP Badajoz el músico, nº 180