Macarius Magnes
He may be the Macarius , bishop of Magnesia , who , at the Synod of the Oak in 403 , brought charges against Heraclides , bishop of Ephesus , the friend of John Chrysostom , although Adolf Harnack dated him in the late third century . 
<triplet> Synod of the Oak <subj> John Chrysostom <obj> main subject