In Crusader Kings III, the type of holding you control directly impacts your realm's economic and military potential. Each province can contain up to three holding slots, which can be filled with various structures like Castles, Cities, Temples, and Nomadic Yurts. Understanding the benefits of each holding type is crucial for effective realm management and strategic expansion.
Castle Holdings
Castles are the backbone of your military might. They primarily generate levies and provide a significant boost to your domain's overall military strength. Owning a Castle holding allows you to recruit powerful Men-at-Arms units and provides a solid defensive bonus. They also generate a moderate amount of gold. For rulers focused on warfare and territorial expansion, Castles are an indispensable asset.
City Holdings
Cities are your primary source of income. They generate substantial amounts of gold, making them vital for funding your armies, construction projects, and diplomatic endeavors. While they provide fewer levies than Castles, they offer a significant boost to your tax income. Cities are best managed by Mayors, who often have different priorities than a feudal lord. Granting a City to a loyal vassal can be a great way to increase your realm's wealth without directly managing the complexities of urban development.
Temple Holdings
Temple holdings are controlled by religious leaders (Bishops, Imams, etc.) and are your main source of piety. Piety is essential for performing religious actions, such as excommunicating rivals, declaring holy wars, and improving relations with your faith's head. Temples also provide a moderate amount of gold and can contribute to your realm's stability by ensuring the loyalty of your religious vassals. They are particularly important for rulers who rely on religious authority to legitimize their rule or expand their territory through holy wars.
Nomadic Holdings (Yurts)
For nomadic rulers, Yurts are the equivalent of traditional holdings. They provide a balance of levies and gold, and their development is tied to the nomadic clan's overall strength and mobility. Managing nomadic holdings involves maintaining a strong tribal structure and ensuring the loyalty of your Khans.
The ideal distribution of holding types within your domain depends on your ruler's goals. A balanced approach often yields the best results, but prioritizing one type over others can be beneficial for specific strategies. For instance, a ruler aiming for rapid expansion might focus on Castles and Cities, while a devout ruler might prioritize Temples to fuel holy wars.