Another word for contributed

My medication contributed to my comfort if not my state of mind.

The new decoration of the Premises contributed much to the magnificence of the spectacle.

Each of them had contributed in some way to that relationship.

In 1827, with Stephen Elliott (1771-1830), the naturalist, he founded the Southern Review, of which he was the sole editor after Elliott's death until 1834, when it was discontinued, and to which he contributed articles on law, travel, and modern and classical literature.

In the same year, 1598, a third expedition was despatched under Oliver van Noort, a native of Utrecht, but the voyage contributed nothing to geography.