Webster's Revised Unabridged Dictionary · 1913

Situate

Situate (?; 135) , adjective

[Late Latin situatus, from situare to place, from Latin situs situation, site. See Site.]

1.
Having a site, situation, or location; being in a relative position; permanently fixed; placed; located; as, a town situated, or situate, on a hill or on the seashore.
2.
Placed; residing.
Pleasure situate in hill and dale. — Milton

Situate is now less used than situated, but both are well authorized.

Also: Situated

Situate , transitive verb

To place. [Rare] — Landor