Leti, G. Fermo e il cardinale Filippo de Angelis, 1902.
Wikipedia 11 March 2017 (Filippo de Angelis (16 April 1792 – 6 July 1877) was an Italian Cardinal of the Roman Catholic Church who served as both Archbishop of Fermo from 1842 and Camerlengo from 1867 until his death. Angelis was elevated to the cardinalate in 1839. He was born in Ascoli Piceno, and obtained his doctorates in canon and civil law, philosophy and theology at La Sapienza Univerity, 1918-1819. He was consecrated bishop on 23 July 1826, appointed as Nuncio to Switzerland and to Portugal, and became a Cardinal in 1839 and Archbishop of Fermo in 1842. On 30 December 1869 he was chosen as chief presiding officer of the First Vatican Council. He died in Fermo.) https://en.wikipedia.org/wiki/Filippo_de_Angelis