Sentence:  I corralled the judge, and we started off across the fields, in no very mild state of fear of that gentleman's wife, whose vigilance was seldom relaxed. And thus we came by a circuitous route to Mohair, the judge occupied by his <WSD>own</WSD> guilty thoughts, and I by others not less disturbing. 
Meaning of the word marked with <WSD> tags:  Belonging to; possessed; proper to. Often marks a possessive determiner as reflexive, referring back to the subject of the clause or sentence.