Abstract
It is the well-known fact that the pupils of the architectural institute at the Imperial Collage of Engineering cooperated for the drawing of the Sale and Reception Room of the KAITAKUSHI which was designed by J. Conder (1852-1920), Professor at this collage. J. Conder presented this drawing to the first〜the fifth-time pupils of this institute as the practical theme, and then they maked mainly the full size drawing. Watanabe Yuzuru (1955-1930), the second-time graduate of the institute, served in the construction field of the above building as an assistant foreman from October, 1878 until December, 1879 for the purpose to learninf affairs under the school regulation. At the present paper the relation between the design and the construction of this building and the pupils at this collage is studied concretely being based upon the plans of this building owned by Nippon Ginko (the bank of Japan) and the archives of the KAITAKUSHI (Hokkaido Colonization Board).