Since 1900, historians from around the world have been organizing their congresses to discuss the most pressing topics, present the results of their research and build international cooperation network.
In 1926 they established the International Committee of Historical Sciences (ICHS), as a non-governmental organization composed of national committees representing the member countries and specialist commissions devoted to specific research issues.
The General Assembly of the ICHS on August 29th, 2015 in Jinan (China) decided that the XXIII International Congress of Historical Sciences will take place in Poznań, Poland on August 23-29, 2020.
Unfortunately, due to the outbreak of the COVID-19 pandemic and the unsatisfactory progress in fighting it in most countries, the organizers were forced to postpone the Congress two times.
Ultimately, the ICHS Board decided that XXIII Congress will be held on August 21-27, 2022.
More information about his event is here