Two newly discovered photographs show new glimpses of the eastern end of the block of Commercial Street where Emperor Norton lived — as it was just after he moved there. The photos are from 1865 and 1866. The Emperor had moved to the block in late 1862 or early 1863. Samuel Clemens a.k.a. Mark Twain worked on this block — next door to the palace, in fact — in the summer of 1864.

These views would have been very familiar to both gentlemen.