Ad Eustathium de sancta trinitate (TLG 2017.001; PG 32.684, there as Ep. 189 of St Basil; CPG 3137. Text supplementary to that printed in Migne inc. (f 371r) Εἰ δὲ τις ἀξία ἐνδεικτικὴν εἶναι τὴν προσηγορίαν ταύτην. A few 17th century marginal collations with printed editions, partly in Latin