Ledebur, A. J. v., Raisky, T., Puchberger, S. A., Bergmüller, J. G., & Heiss, G. (1735). Theses ex Philosophia Rationali quas sub faventissi- mis Auspiciis ... Domini Alexandři Ioannis liberi ba- roni s de Ledebur Domini in Perutz, Liblin, arce Lib- stein et Swinna Domini Domini ac Patroni Gratiosissi- mi. In Antiquissima ac Celeberrima Universitate Caro- lo - Ferdinandea Pragensi, Praeside ... Patře P. Ti- motheo Raisky e Societate IESU AA. LL. et Philosophiae Doctore ejusdémque in eadem Universitate Professore Regio Publico ac Ordinario Pro prima Philosophiae Laurea, In Magna Aula Carolina publice defendendas suscepit Dominus Sigismundus Alexander Puchberger Bohemus Perucensis Physices et Mathematum Auditor. Anno MDCCXXXV. Mense Die Horis meridiem cons- vetis. [Německo]: [s.n.].

Ledebur, Alexander Johann von, Timotheus Raisky, Sigismundus Alexander Puchberger, Johann Georg Bergmüller, and Gottlieb Heiss. Theses Ex Philosophia Rationali Quas Sub Faventissi- Mis Auspiciis ... Domini Alexandři Ioannis Liberi Ba- Roni S De Ledebur Domini in Perutz, Liblin, Arce Lib- Stein Et Swinna Domini Domini Ac Patroni Gratiosissi- Mi. In Antiquissima Ac Celeberrima Universitate Caro- Lo - Ferdinandea Pragensi, Praeside ... Patře P. Ti- Motheo Raisky E Societate IESU AA. LL. Et Philosophiae Doctore Ejusdémque in Eadem Universitate Professore Regio Publico Ac Ordinario Pro Prima Philosophiae Laurea, In Magna Aula Carolina Publice Defendendas Suscepit Dominus Sigismundus Alexander Puchberger Bohemus Perucensis Physices Et Mathematum Auditor. Anno MDCCXXXV. Mense Die Horis Meridiem Cons- Vetis. [Německo]: [s.n.], 1735.

Ledebur, Alexander Johann von, et al. Theses Ex Philosophia Rationali Quas Sub Faventissi- Mis Auspiciis ... Domini Alexandři Ioannis Liberi Ba- Roni S De Ledebur Domini in Perutz, Liblin, Arce Lib- Stein Et Swinna Domini Domini Ac Patroni Gratiosissi- Mi. In Antiquissima Ac Celeberrima Universitate Caro- Lo - Ferdinandea Pragensi, Praeside ... Patře P. Ti- Motheo Raisky E Societate IESU AA. LL. Et Philosophiae Doctore Ejusdémque in Eadem Universitate Professore Regio Publico Ac Ordinario Pro Prima Philosophiae Laurea, In Magna Aula Carolina Publice Defendendas Suscepit Dominus Sigismundus Alexander Puchberger Bohemus Perucensis Physices Et Mathematum Auditor. Anno MDCCXXXV. Mense Die Horis Meridiem Cons- Vetis. [Německo]: [s.n.], 1735.