Several books on origin and ethnology/onomastics of families are available via portal
www.poreklo.rs. All are in local languages, and I included the details on books and papers about Serbs, ethnic Albanians, Croats and Roma from Kosovo.
Here you will find the listing and links:
http://www.poreklo.rs/2013/05/23/jo%C5%A1-digitalizovanih-kn...Of interest to those researching ancestors from Kosovo specifically are these books and scientific papers from that list:
- Census of the Serbian Orthodox households in Sjenica 1912
Вукоман Шалипуровић – Попис становништва сјеничке казе 1912. године/in Serbian language
- Ottoman land census of Skadar 1485 - north Albania, Metohija and estern Montenegro
Selami Pulaha – Defteri i regjistrimit të Sanxhakut të Shkodrës i vitit 1485/in Albanian language
-Names and surnames in "Dečanska hrisovulja", Dečani monastery district, 1330
Милица Грковић – Имена у дечанским хрисовуљама/in Serbian language
-Surnames of Izmornik Orthodox Serbs and Roma, area between Gnjilane and Kosovska kamenica
Љубисав Ћирић – Ономастика Изморника/ in Serbian language
- Surnames of Serbs, Croats and Orthodox Roma in Uroševac area
Милета Букумирић – Ономастика јужног Косова /in Serbian language
- Surnames of Serbs from Sirnica, Štrpce municipality
Милета Букумирић – Ономастика Сиринићке Жупе/in Serbian language
-History of clans and origin of Albanian families from north Bujanovac area
Bahtijar Kryeziu – Onomastika e Hashanisë/in Albanian language
-oral tradition of Albanian clans from Rugova valley, Peć area
Mark Krasniqi – Vendbanimet e Rugovës/in Albanian language
-origin of Albanian clans and families from Baranit area eastern of Dečani
Mark Krasniqi – Lugu i Baranit/in Albanian language
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"Rodoslovlje" Serbian Genealogy Society
www.rodoslovlje.com