"Have you been for some time in his employ?"
The man peered sharply at Dr. Westlake from under his heavy brows, and replied, with great deliberation, "Nigh onto thirty years, sir."
Then, noting the surprise in his interlocutor's face, he added, with dignity, "The Wilsons, sir, have served the Mainwarings for three generations. My father, sir, was valet to the father of the dead Hugh Mainwaring, the Honorable Ralph Maxwell Mainwaring, sir."
A smile played over the features of young Mainwaring at these words, but Scott started involuntarily, and, after studying Wilson's face intently for a moment, hastily pencilled a few words on a slip of paper which he handed to Mr. Sutherland, and both watched the witness with special interest.
His testimony differed little from that given by Hardy and by the butler. He stated, however, that, after accompanying Mr. Ralph Mainwaring to the scene of the murder, the latter sent him to summon Mr. Scott; but on his way to the young gentleman's room he saw Mr. Whitney in advance of him, who called the secretary and immediately returned with him to the library.
"Was Mr. Scott already up when Mr. Whitney called him?" the coroner inquired, quickly.
"He was up and dressed, sir," was the reply.
Wilson also corroborated the butler's statement that Walter LaGrange was not seen about the premises until luncheon, and stated, in addition, that the horse belonging to young LaGrange was missing from the stables until nearly noon. Having mingled very little with the servants at Fair Oaks, he had but slight knowledge concerning the occurrences of the day preceding the murder. His testimony was therefore very brief.
"Katie O'Brien, chambermaid," was next called; and in response a young Irish woman quietly took her place before the coroner. She answered the questions addressed her as briefly as possible, but with deliberation, as though each word had been carefully weighed.
"Did you have charge of the private rooms of Mr. Mainwaring?"