Where in the world is Miggles?

San Francisco's Union Square District is the home of this piece of literary history:

"Are your glasses charged, gentlemen?" said the Judge, solemnly taking off his white hat.
They were.
"Well, then, here's to MIGGLES. GOD BLESS HER!" Perhaps He had. Who knows?
And so ends the story of Miggles, by Bret Harte, a one-time writer for The Californian in San Francisco (and colleague of Mark Twain).
You can find Miggles and more of Harte's characters by solving the puzzle below.

Using the solutions in the puzzle, unscramble the shaded letters to reveal TAYLOR as the last clue will need. Combine with TRIBUTE on an IVY WALL on POST Street (intersection of TAYLOR!)

At the base of the sculpture is a list of some of Bret Harte's characters - just to left of Miggles you will find Jack Hamlin