Winfield was established on a 400 acre (1.6 km2) tract of land owned by Charles Brown.

The 2,500 acre (10 km2) tract was leased to the state in 1960 for use as a state park.

In 2011 the school purchased a 25 acre tract adjacent to the current campus to allow for future growth.

On the south side of the river, a 1520 acre tract was set aside.

"The bird life of a forty acre tract in central Oklahoma."

The village was occupied from the 1690s to about 1725, after which the village moved to different sites within a 414 acre tract.

The 49.6 acre tract was privately held and used primarily for agriculture.

The original 600 acre tract was patented to him near the South River in 1664.

"Actually, it's the twelve acre tract of land on the Palisades."

This 500,000 acre (2,000 km2) tract was known as the Morris Reserve.