1) Arab dynasty 
Hashemite (also spelled Hashimite), is the English-language version of the هاشمي, transliteration: Hāšimī, and traditionally refers to those belonging to the Banu Hashim, or `clan of Hashim`, an Arabian clan within the larger Quraysh tribe. It also refers to an Arab dynasty whose original strength stemmed from the network of tribal allia.....