Project Euclid, an online collection of mathematics and statistics resources, continues to add new content. In addition to Duke Mathematical Journal and Notre Dame Journal of Formal Logic, new journals include the Illinois Journal of Mathematics and Kyoto Journal of Mathematics. Project Euclid continues to host journals published by the Institute of Mathematical Statistics.
Project Euclid is also adding historical monograph content, including the Berkeley Symposium on Mathematical Statistics and Probability, the Notre Dame Mathematical Lectures, and the Cornell University Library Historical Math Monographs collection. About 70% of the journal and monograph content in Project Euclid is open access.