"Golestân" means "Land of the Flowers" in Iranian languages. It is also the name of a northern province of Iran, as well as the name of a very well-known and influential work of Iranian literature by Saadi Shirazi.

"Morgenstern" means "morning star" in German.

"Cum mortuis in lingua mortua" is a Latin phrase that means "with the dead in a dead language".

The "Perseid Meteor Shower" is a meteor shower occurring yearly from mid-July to late August, usually peaking around August 12, primarily visible in the Northern Hemisphere. https://en.wikipedia.org/wiki/Perseids

"Convicta et Combusta" means "convicted and burned" in Latin, referencing the name of a common sentence for witches in medieval Europe. Execution by burning. The phrase would sometimes appear in criminal registers.

After the release of Golestân, the photographer for TwinSisterMoon's Bride of the Spirits booklet, Alison Scarpulla, started an etsy shop titled "Perchtmilk." Not sure how relevant this is. "Percht," or "Perchta," is the name of a goddess in Alpine Paganism. https://en.wikipedia.org/wiki/Perchta