hideThis article has multiple issues. Please help or discuss these issues on the talk page. (Learn how and when to remove these template messages)
This article needs additional citations for verification. Please help by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: – ···scholar·JSTOR(January 2017) (Learn how and when to remove this template message)
This biographical article needs more biographical information on the subject. Statistical information, such as date and place of birth, information on historical significance, and information on accomplishments is desired. Please remove this message when done. See this article's talk page for more information.(October 2016)
(Learn how and when to remove this template message)
Carlo Alberto Guidoboni Cavalchini[1] (26 July 1683 – 7 March 1774) was an Italian Cardinal. Considered papabile in the Papal conclave, 1758, he was vetoed by Louis XV of France under the jus exclusivae.
A lawyer by education, he became in 1728, and was created Cardinal in 1743. He became bishop of Albano in 1759 and bishop of Ostia in 1763. Dean of the College of Cardinals 1763–74.