Divinity Atlas

Sacred Correspondences

Divinity Atlas

Open Questions

Things this atlas does not know. Each entry is a question that specialists have posed and not settled, recorded with what would actually resolve it and which expertise the answer needs.

These are kept deliberately, rather than quietly omitted. An atlas that shows only what it is sure of implies a confidence it has not earned, and the gaps are often where the interesting work is. Several sit exactly where two fields fail to meet: identifying the hyssop of the Hebrew Bible needs a botanist and a philologist of Biblical Hebrew, and neither one settles it alone.

You can send evidence on some of these. A pilot is open on 55 questions in one field, Palaeography. Each says what would resolve it; send something that meets that bar, with a source anybody can check, and an editor will weigh it. Sending evidence does not guarantee the question will be resolved, and it does not have to be your field to read what is being asked. See what is open.

Grouped by the kind of thing the question is about, so you can go straight to the entity type you work on.

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Showing 1 of 608 questions, filtered to 1 specialty.

1 open question shown.

Plants 1
Myrrh Which Commiphora species supplied the myrrh of antiquity?

Open Myrrh

Why It Is Open Myrrh is traded and described across the ancient world as one commodity, but the genus has several resin-producing species and the ancient sources do not distinguish them. A genetic study of commercial myrrh found only a small proportion of samples matching the pharmacopoeia species, so even the modern trade is not one thing.

What Would Settle It Species-level identification of resin residues from a securely dated archaeological context, ideally from more than one trade period.

Expertise Needed Botany, archaeobotany, and the economic history of the incense routes.

Question posed in Deciphering Insights into Commercial Myrrh Species Authenticity from the psbA-trnH Genetic Region, Changhong Cao, Wenting Zhong, Feng Gao, Ying Zhang, Zhiguo Ma, Hui Cao and Menghua Wu, Article e0320731, results on species identification.