August 10, 1886 Tuesday
August 10 Tuesday – Sam’s notebook recorded a score of 38 to 16 for C. against T.W. (Clemens vs. Theodore W. Crane). This is listed as perhaps a “popular parlor game during summers at Quarry Farm” [MTNJ 3: 229].
His notebook also contains an observation with this date about the New York Tribune’s Mergenthaler Linotype machine: