Solution to #4: An Alchemist's Note

    The symbols used and beginning of the poem indicate that the names of planets are important to the solution. It is unclear what each full name is, but since the order matters it is safe to infer that you must use their initials or the letters in their name at some point.
    This notion on the poem makes the rest of the puzzle, which refers to numbers, spaces, and locations, a bit simpler. The seventh and eighth line suggest that you must traverse the name without regard for spaces. The fifth and sixth line indicate that you can use the image (the only place where things repeat in the poem) to find out where in the names you need to travel to.
    The challenge we have not solved is determining the names that the planets receive on earth. For this, the poem and alchemical symbols point toward alchemical study of the planets. For alchemists each planet was very closely associated with a metal, so by using the metal names as the new names you may produce the full names. By traversing each full name according to the number of symbols in the picture (e.g. LeadSaturn by 3 for the letter "a", or CopperVenus by 9 for "n") you can spell the answer, which is "anatolia".

ANATOLIA