The founder of the school, Amos Kendall, died in November 1869. Gallaudet delivered a eulogy at the board meeting in January 1870. The main central building, now called Chapel Hall, was partially completed, with rooms in the basement and on the first floor first being used. Plans were being made to purchase Amos Kendall's estate, which adjoined the grounds of the school. Gallaudet cautioned Congress that Kendall's heirs had plans to subdivide the property if it was not sold to the Columbia Institution, and hence the land would never again become available for purchase as a whole.