Freemason Calgary General Convention - the motto of the general convention and telegram to the Prime minister about the abolishment of immigration laws. Freemason - 13th general convention. Directors of the representative cttee -President ; vice . (This cttee was set up on April 18). List of reps, from various branches. Freemason Divisional H.Q. - meeting on April 19. - donations. Overseas Chinese Affairs Cttee requested all Chinese organizations to register at the department. Freemason Calgary - general convention's description. A dancing party was held on April 14th.