William I of the Netherlands faces insecurity in his attempts to reconcile the demands of his Calvinist subjects in the northern provinces, and the Catholics in the south. In order to win the support of the latter, he signs a Concordat with Pope Leo XII. However, despite these efforts, revolution breaks out in Brussels three years later which results in the breakaway of the Belgian state.
Please log in to consult the article in its entirety. If you are a member (student of staff) of a subscribing institution (see List), you should be able to access the LE on campus directly (without the need to log in), and off-campus either via the institutional log in we offer, or via your institution's remote access facilities, or by creating a personal user account with your institutional email address. If you are not a member of a subscribing institution, you will need to purchase a personal subscription. For more information on how to subscribe as an individual user, please see under Individual Subcriptions.
66 words
Citation: Editors, Litencyc. "Concordat between Netherlands and Pope Leo XII". The Literary Encyclopedia. First published 30 December 2011 [https://www.litencyc.com/php/stopics.php?rec=true&UID=17892, accessed 09 June 2026.]

