Dan,

With Elie you have an Arabic project partner.
There is a lot of digitization, though not DH, happening in Iran.
From the outside it is tricky to assess and perhaps you could use twitter for reaching out to
ShahreFarang 
https://twitter.com/ShahreFarang
Media Ajam
https://twitter.com/AjamMC
Sidewalk Lyrics
https://twitter.com/pedestrian
asking for suggestions.

best wishes
Dagmar

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Dagmar Riedel
Center for Iranian Studies
Columbia University
https://twitter.com/iranicaonline