Output seems not to have been limited to brief dances for piano- LoC also has scanned in (for example?) a concert fantasia for organ published by Ditson in 1877 (by "William H. Clarke" who I think might have been the same person, but I would like to be surer, even though William Horatio Clarke was known to be an organist and in the United States until about 1881.) Eric 22:11, 7 February 2012 (UTC)
