en.wikipedia.org/wiki/Pope_Innocent_XII

Treccani's Enciclopedia dei Papi entry on Innocent XII states: "Antonio Pignatelli nacque nel 1615, secondogenito di Francesco... e di Porzia... Carafa" — i.e., Antonio Pignatelli was the second-born child of Francesco Pignatelli and Porzia Carafa. That directly contradicts the article's statement that he was "the fourth of five children."

Because "second-born" and "fourth of five children" cannot both be true, this sentence is factually incorrect on his birth order.

The infobox gives Antonio Pignatelli's ordination as "c. 1643", but Treccani's Enciclopedia dei Papi says he "aspettato il 1652 prima di prendere gli ordini sacri" — he waited until 1652 before taking holy orders. A Vatican Radio biographical note likewise says "Fu ordinato sacerdote nel 1652" (he was ordained priest in 1652).

That makes an ordination date of circa 1643 incompatible with the cited biographical sources. The article's infobox date should therefore not be listed as 1643.

The article says Innocent XII was effectively the first pope in that period to lean toward France. But Treccani's entry on Alexander VIII says that in 1689 Ottoboni (Alexander VIII) was the French candidate: "l'elezione al soglio pontificio (1689) del candidato francese Ottoboni (Alessandro VIII)..." Treccani's Alexander VIII biography also says that, once elected, he immediately opened negotiations to resolve the long-running French dispute and that his policy toward Louis XIV ended up damaging relations with the emperor because Vienna felt too sacrificed to the Holy See's French policy.

So Innocent XII was not the first pope of that era to tilt toward France: Alexander VIII, his immediate predecessor, had already been elected with French support and had already shifted papal policy in a more France-friendly direction.