Millbrook Township, Graham County, Kansas

Millbrook Township is a township in Graham County, Kansas, USA. As of the 2000 census, its population was 150.

Geography
Millbrook Township covers an area of 61.59 sqmi and contains no incorporated settlements. According to the USGS, it contains two cemeteries: Brush Creek and Penokee.

The streams of Brush Creek and Jackson Branch run through this township.