15th century

De simonia.

Gerson, Jean, 1363-1429.
[Nuremberg] : [Johann Sensenschmidt and Andreas Frisner], [not after 1473]
PML 18322
Department: 

De simonia. Add: De probatione spirituum; De eruditione confessorum; De remediis contra recidivum peccandi.

Gerson, Jean, 1363-1429.
[Cologne : Ulrich Zel, about 1467-1472]
PML 19116.1
Department: 

De vanitate et miseria vitae humanae.

Trithemius, Johannes, 1462-1516.
Mainz : Peter von Friedberg, 1495.
PML 28070.5
Department: 

De vero bono.

Valla, Lorenzo, 1407-1457.
Louvain : [Rodolphus Loeffs de Driel], 1483
PML 33824
Department: 

De vita et moribus philosophorum.

Burlaeus, Gualterus, 1275-1345?
[Cologne] : Conrad Winters, de Homborch, [between 18 Mar. and 20 Sept. 1479]
PML 17616
Department: 

De vita excellentium.

Nepos, Cornelius.
Venice : Nicolaus Jenson, 8 March 1471.
PML 287
Department: 

Decretales, cum glossa.

Gregory IX, Pope, approximately 1170-1241.
Mainz : Peter Schoeffer, 23 Nov. 1473.
PML 19375
Department: 

Defensorium fidei dialogos septem contra Judaeos, haereticos et Sarracenos continens.

[Utrecht : Nicolaus Ketelaer and Gerardus de Leempt, 1474]
PML 22222.1
Department: 

Der Sachsenspiegel.

Eike, von Repgow, approximately 1180-approximately 1233.
Augsburg : Anna Rügerin, 22 June 1484.
PML 25648
Department: 

De[us] cu[m] tua gr[ati]a sapie[n]tia et amore incipit ars brevis.

Llull, Ramon, 1232?-1316.
Impressu[m] Barchinone [Barcelona] : p[er] Petru[m] posa presbiteru[m] et Petrum bru [sic] socios, Anno millesimo .cccc° .lxxxi° .xxi. septe[m]bris [12 September 1481].
PML 44866.5
Department: