Refine your search

The results of your search are listed below alongside the search terms you entered on the previous page. You can refine your search by amending any of the parameters in the form and resubmitting it.

Katip Celebi, Mustafa bin Abdullah, Haji Khalifa or Kalfa, (1609, Constantinople – 1657 Constantinople) was an Ottoman scholar. A historian and geographer, he is regarded as one of the most productive authors of non-religious, scientific literature in the 17th-century Ottoman Empire.