One leaf from Summa casuum conscientiae by Baptista de Salis (Trovamala). Printed in Nuremberg by Anton Koberger on April 14, 1488. Illustrated with red rubricated initials. [GW 3322; ISTC is00046000]

One leaf of Summa angelica de casibus conscientiae by Angelus de Clavasio. Illustrated with red rubricated initial. Printed in Venice by Georgius Arrivabenus in 1492. [GW 1934; ISTC ia00723000]

One leaf of Summa angelica de casibus conscientiae by Angelus de Clavasio. Illustrated with red and blue rubricated initials. Printed in Strassburg by Martin Flach in 1489. [GW 1929; ISTC ia00719000]

Stella clericorum, printed in Deventer by Richardus Pafraet on November 27, 1494. Quarto. [ISTC is00778000]

Sphaera mundi by Johannes de Sacro Busto. Printed in Venice by Bonetus Locatellus for Octavianus Scotus on October 4, 1490. Quarto. [ISTC ij00409000]

One leaf from Speculum naturale by Vincentius Bellovacensis. Printed in Nuremberg by Anton Koberger not after December 13, 1481. Illustrated with red and blue rubricated initals. [GW M50625; ISTC iv00293000]

One leaf from Speculum morale by Vincentius Bellovacensis. Printed in Cologne by Conrad Winters, de Homborch, circa 1477. Illustrated with red rubricated initials. [GW M50610; ISTC iv00289000]

One leaf from Speculum historiale by Vincentius Bellovacensis. Printed in Strassburg by Johann Mentelin in 1473. Illustrated with red and blue rubricated initials. [GW M50587; ISTC iv00283000]

One leaf of Speculum exemplorum. Printed in Cologne by Johann Koelhoff, the Elder, on September 28, 1485. [GW M42951; ISTC is00652000]

One leaf of Speculum doctrinale by Vincentius Bellovacensis. Illustrated with red rubricated initials. Printed in Strassburg by The R-Printer (Adolf Rusch) circa 1478. [GW M50560; ISTC iv00278000]

Speculum de honestate vitae, octo puncta perfectionis assequendae, by Bernardus Claravallensis. Printed in Rome by Stephen Plannck circa 1485. Quarto. [ISTC ib00444000]

One leaf from Specula omnis status vitae humanae by Dionysius Carthusiensis and edited by Petrus Danhauser. Printed in Nuremberg by Peter Wagner on January 28, 1495. [GW 8419; ISTC id00248000]