Editing Don Paolo Nostrini (section)

== Clerical career ==
Nostrini began formal clerical work in [[Cosenza]] on 8 February 1781. He maintained parish records and prepared ecclesiastical attestations used in family inheritance matters. On 17 May 1786, he established a separate file of Nostrini marriage extracts at Casa Nostrini. These records helped determine whether descendants from the family's branches held recognized inheritance rights.

After [[Domenico Nostrini]] became ''capofamiglia'' on 6 October 1792, Nostrini acted as the priestly witness for family documents that required church confirmation. Legal reforms introduced in the Kingdom of Naples after 1806 increased the importance of written evidence in property disputes. On 19 December 1806, he prepared a certified packet of marriage extracts for a family review at Casa Nostrini. The packet was later used during the succession dispute of 1811.

Domenico Nostrini died on 18 November 1810 without an accepted settlement between the main branches. On 3 December, [[Vittorio Nostrini]] issued the ''lettera di convocazione'', ordering the senior branch representatives to meet at [[Aversa]].<ref name="convocation-background"/> Nostrini arrived at the [[Casa di San Michele]] on 21 April 1811. The convocation opened there on 23 April.

Nostrini held the title of ''garante ecclesiastico'' throughout the convocation. During the sittings held from 23 to 27 April, he examined the marriage entries presented for the inheritance settlement and confirmed their ecclesiastical validity.<ref name="convocation-participants"/><ref name="convocation-proceedings"/> The final vote took place on 28 April. Vittorio's party secured control after [[Raffaele Nostrini (Ionian branch leader)|Raffaele Nostrini]] supported the proposed settlement. The [[Atto della Convocazione]] was signed on 30 April. It recognized Vittorio as ''capofamiglia'' and transferred the central family archive from Calabria to the northern branch.<ref name="convocation-decisions"/>

The [[Statuto domestico Nostrini]], copied and sealed on 12 May 1811, introduced written rules for the approval of marriages within the family. These provisions followed from the use of marriage records during the succession settlement, including the entries confirmed by Nostrini.<ref name="statuto-terms"/>

Nostrini returned to Cosenza after the convocation. On 16 February 1816, he sent Vittorio a final transcript of the marriage entries examined during the proceedings. Declining eyesight caused him to stop routine copying on 12 June 1824. He continued to certify older documents when his signature was required.