The 1910 and 1911 directories listed Louis Sisson as the occupant of the house at 629 Collins.  Mr. Sisson sold real estate at his office located at the corner of Grand and Smead.  The 1918 directory listed Webster Sturdivant who was the vice-president of the D. J. Peteson Lumber Company.  Dr. John Murphy lived here in 1921 and 1924.  Dr. Murphy's office was located at 421 Michigan.  His wife was Pauline Murphy.