Arquitectura neomedieval portuguesa, 1780-1924. 2 vols. I. A useful list of sources and bibliography can be found in vol.
Indices occupy vol.
There are also lengthy and detailed chronological tables, as well as an ample supply of documents transcribed and printed. Calouste Gulbenkian, Collector. Translated from the Portuguese by Ana Lowndes Marques. Calouste Gulbenkian Foundation, 1969. With many photos of notable pieces in the collection.