Complex sentence: His second marriage was to Estrellita Maria Nachbar, a medical writer 21 years his junior, in August 1962 by Fulton J. Sheen, Auxiliary Bishop of the Catholic Archdiocese of New York.
Split into simpler sentences: His second marriage was to Estrellita Maria Nachbar, a medical writer 21 years his junior, in August 1962. Their wedding was officiated by Fulton J. Sheen, Auxiliary Bishop of the Catholic Archdiocese of New York.