2 adverbs to describe how to covenant

All solemnly covenanted to keep the peace; and they agreed to surrender to the whites all of what is now southern Ohio and south eastern Indiana, and various reservations elsewhere, as at Fort Wayne, Fort Defiance, Detroit, and Michilimackinac, the lands around the French towns, and the hundred and fifty thousand acres near the Falls of the Ohio which had been allotted to Clark and his soldiers.

Two points must be kept in mind: first, that during the war our ally, Spain, had conquered from England that portion of the Gulf coast known as West Florida; and second, that when the treaty was made the United States and Great Britain mutually covenanted to do certain things, some of which were never done.

2 adverbs to describe how to  covenant  - Adverbs for  covenant