Writings by first line
From Bahai9
For English prayers from Bahá'í Prayers, see http://www.darrenhiebert.com/eBahai/html/bp.html#Alphabetical%20Index or for English prayers from various prayer books (including Bahá'í Prayers), see Prayers/Cross-reference
For Arabic/Persian opening lines of various Tablets, see https://bahai-library.com/resources/leiden.list/leiden.index.html#1 (links to Leiden list items).
Add other sorts here (e.g., comprehensive list, by author, etc.)
