Round 1: [https://ncorwiki.buffalo.edu/index.php/Ontology_Day_(with_visitors_from_Toronto),_October_24,_2022 Toronto Ontologists visiting Buffalo], UB, October 24, 2022

[[News item]]

Round 2: Buffalo Ontologists visiting Toronto, December 5, 2002


[[List of Toronto ontology contributions (as of November 1, 2022]]

[https://ncorwiki.buffalo.edu/index.php/Main_Page Links to Buffalo ontology research]