Sentence:  If he is inclined to take a nap after dinner, ' his stomak to digest,' kerchief and comb, pillow and <WSD>headsheet</WSD> are to be got ready, and he is not to be allowed to sleep too long. 
Meaning of the word marked with <WSD> tags:  A cloth that covers the pillows at the head of a bed, protecting them from hair oils, etc.