Alan Archibald Campbell Swinton

X-ray photograph of the hand of William George Armstrong Alan Archibald Campbell Swinton

X-ray photograph of the hand of Arthur James Balfour Alan Archibald Campbell Swinton

X-ray photograph of the hand of Robert Arthur Talbot Gascoyne-Cecil Alan Archibald Campbell Swinton

X-ray photograph of the hand of William Thomson Alan Archibald Campbell Swinton