The House of Jamalullail is the current ruling house of the state of Perlis in Malaysia. It was founded in 1843 together with the formation of the state of Perlis as a monarchy, after the Sultan of Kedah, Sultan Ahmad Tajuddin II gave his endorsement to the Jamalullail family for the secession of Perlis from Kedah with the Jamalullail family as its hereditary rulers. Before the House of Jamalullail ascended to rule as Rajas of Perlis, the most prominent title in Perlis was the Raja Muda or Yang di-Pertuan Muda of Perlis and Kedah (crown prince of Perlis and Kedah), a title comparable to Prince of Wales within the United Kingdom. Sultan Dhiauddin II of Kedah who built Kota Indera Kayangan as his capital was honorifically titled as Raja Muda of Perlis and Kedah. He was titled as such in a treaty to cede Province Wellesley. The hereditary ruler of Perlis is also the head of its royal household. Unlike most of the other Malaysian states with its own hereditary rulers which are accorded with the title of "Sultan", the hereditary rulers of Perlis are accorded with the title of "Raja". As with other rulers from other states in Malaysia, the Raja of Perlis participate in the election of the Yang di-Pertuan Agong and is qualified to serve a five-year term as the Yang di-Pertuan Agong if elected. History Origins The Jamalullail (; also pronounced in Arabic) clan was of Hadhrami Arab origin and founded as an offshoot from the greater Alawi lineage in the 15th century. The name "Jamal Al-Layl" is loosely translated into English as "Camel of the night"; legend mentioned of its clan founder, Muhammad Jamal Al-Layl had a habit of wandering around at night to fill the wells and fountains of the mosques. Members of the Jamal Al-Layl clan migrated to Madagascar, Zanzibar, India, Aceh, Comoros and Malaysia, where descendants of these migrants either rose to influential political positions or established ruling houses. The ancestor of the Jamalullail clan of Perlis, Sayyid Ahmad bin Husayn Jamal Al-Layl, migrated to Kedah from Hadhramaut sometime in 1735 and married the daughter from an Arab-Malay family, Sharifah Aminah Al-Qadri. He settled in Chana village, which was on the border of Siam and Kedah at that time. He earned his living as a trader and was reportedly a well-respected figure in the state. Sayyid Ahmad's son with Sharifah Aminah, Sayyid