1798 treaty between the United States and representatives of the Cherokee

1798 revolt during the French Revolutionary Wars

Astronomy conference in Gotha, Germany (1798)

1798 naval battle during French Revolutionary Wars

1798 battle of the French revolutionary wars

1798 invasion during the French Revolutionary Wars

1798 battle of the United Irish Rebellion

Engagement during 1798 Irish rebellion

Battle of the Irish Rebellion of 1798

First clash of the Irish Rebellion of 1798

Battle of the Irish Rebellion of 1798