Complex sentence: That it might be a variant of "Timothy" is usually discounted as it was not used in Northern Europe before the Reformation; while there is no Germanic name which might, given the lettering in which it inscribed, a humanistic imitation of a Greek word.
Split into simpler sentences: That it might be a variant of "Timothy" is usually discounted as this word was not used in Northern Europe before the Reformation. There is no Germanic name which might, given the lettering in which it inscribed, imply a humanistic imitation of a Greek word.