 Another possible reference to the church may be in a marginal note from <unk> to a copy of the Acts of the Apostles . In the note , the <unk> , one <unk> , thanks God and the " Holy and Most Glorious Ascension " for having finished his work on the book . Scholar <unk> <unk> believes this to be an allusion to the Patriarchal Cathedral , which may have patronised the project . Alternatively , the copy could have been made at the cathedral 's <unk> , where <unk> may have worked . 
