Noun
dynasticism (countable and uncountable, plural dynasticisms)
A form of government in which the rulers all belong to the same dynastic family
The most important aspect of the routinization Hasidism underwent was the adoption of dynasticism. Source: Internet
This was due in part to an adherence to Habsburg dynasticism, but by opposing the division of the Spanish Monarchy the Emperor also hoped to create a favourable impression in Madrid where the idea of partition had been received with consternation. Source: Internet