Sentence:  In a large bedroom upstairs, the window of which was thickly <WSD>curtained</WSD> with a great woollen shawl lately discarded by the landlady, Mrs. Rolliver, were gathered on this evening nearly a dozen persons, all seeking vinous bliss; all old inhabitants of the nearer end of Marlott, and frequenters of this retreat. 
Meaning of the word marked with <WSD> tags:  To cover (a window) with a curtain; to hang curtains.