I was reading today of this chap who struck me as something of a pedant (in a good way of course)…
…it was the story of Sahib ibn Abbad, a first century Grand Vizier of Persia, a scholar, poet and polymath. During his work he accumulated a substantial library of over 117,000 books (some accounts say 200,000).
When the Samanid Emperor invited Abbad to travel to Khorasan to serve as his Vizier, Abbad replied that he would require 400 camels to carry all his books, including sixty for his dictionaries alone. The catalogue of the library itself comprised ten volumes.
Accounts suggest that during the journey the camels were trained to walk in alphabetical order so as to preserve the structure of the library. Very sensible, I thought.
However, I was concerned that there was no mention of a system for the ordering of books on each individual camel, though Abbad strikes me as the sort of chap who would have had one :-) 🐪