261
Mu?ller, Julius
| JM Sherwood |
1868
262
Sumner, George Henry
| John Murray |
1868
264
265
Cowles, Henry
| D Appleton |
1868
266
Cammann, Henry J.
| Hurd and Houghton |
1868
267
Hopkins, John Henry
| Hurd and Houghton |
1868
268
Manning, Henry Edward
| Longmans, Green |
1869
270
Tucker, Henry H.
| JB Lippincott |
1869