Paul Wittek
![circa 1938](https://upload.wikimedia.org/wikipedia/commons/1/1b/Paul_Wittek_vers_1938.jpg)
1
Published: 1967
Superior document: Istanbuler Mitteilungen 2
2
Published: 2012.
Superior document: Royal Asiatic Society books
3
Published: 1999
Superior document: Türk Tarih Kurumu yayınları. 4. dizi 1,2
4
Published: 1934
Superior document: Istanbuler Mitteilungen 2
5
Published: 1935
Superior document: Milet 3,4