This will be a small research-oriented meeting celebrating the 200th anniversary of some major achievements of Bolzano to be found in his two mathematical works of 1817. (See embryonic Bibliography. ) We are not expecting to have any full-length lectures but instead the meeting will proceed largely by discussion. The main focus of the discussions will be on the recent PhD theses of Johan Blok and Elías Fuentes Guillén. Other works are also expected to be discussed.