Sentence:  Twenty-five thousand to each of the great-nieces in Oregon ( not much to blood relatives out of millions ) ten thousand to this friend and that , five thousand to another ; to Brian Thayer , the <WSD>sum</WSD> of ten thousand dollars ; to the Pecks , ten thousand each ; to Joan Sheldon the conditional bequest of ten thousand to be paid to her in the event that she was still in Mrs. Meeker 's employ at the time of the latter 's death . 
Meaning of the word marked with <WSD> tags:  a quantity of money