June 15, 1886: The Clemens family and governess Rosa Hay (a party of six) left Hartford for Elmira and spent the night at the [Sam to Orion June 2] Gedney House at 40th Street and Broadway in New York
June 21, 1886: The Clemens family and governess Rosa Hay left Elmira and traveled by rail to Rochester. They had returned to Elmira by July 10th.
July 30, 1886: New York
August 1 Sunday – In Lawrence, New York (Long Island)
August 2 Monday – In New York City, about to leave for Philadelphia,
August 4, 1886: Hartford
August 5, 1886: Returns to Elmira
September 17, 1886: Family departs Elmira for New York, and return to Hartford.
September 27, 1886: Clemens family back in Hartford.