From the collection of GMLS
Uniti aedificamus
United we build
Ab uno disce omnes
From one learn all
Sapientia melior auro
Wisdom is better than gold
Pro scientia atque sapientia
For knowledge and wisdom
Tendit in ardua virtus
Virtue strives what is difficult
Virtus junxit, mors non separabit
Whom virtue unites, death shall not separate