Final answer:
Spain entered the American Revolutionary War as a French ally but was cautious in its support due to concerns about its own empire and the balance of power. Spain's delicate internal dynamics and external threats shaped its reluctance to fully support the Patriots.
Step-by-step explanation:
Spain's Position in Revolutionary Conflicts
While Spain did enter the war as a French ally during the period of the American Revolution, their support for the American Patriots was less enthusiastic. This was due to Spain’s own concerns about its empire and domestic issues. For example, during the Napoleonic Era, while Portugal allied with Great Britain, Spain, ruled by the House of Bourbon, became a French ally. This alliance led to various struggles, including British attacks on Spanish territories and the evident vulnerability of Spain to protect its colonies. Furthermore, Spain's internal dynamics, with liberal intellectuals caught between French influence and hopes for reform, and Spain’s reluctant approach to international agreements, such as over Florida, due to fears of loss of control in the New World reflect their complicated position.
Spain's assistance to the Patriots was further complicated during the period of the French Revolution. American neutrality favored by leaders like Jefferson and Hamilton aimed to protect American security and economic interests. Similarly, Spain had to balance its policy between supporting its French allies and protecting its global empire from internal revolutions and external threats.