Watson, b. [195], [196], [202].

Weber, Ernest and William, b. [43].

Weiss, Prof., b. [326], [327].

Wells, b. [170], [177], [242].

Wenzel, b. [286]. [32]

Werner, b. [318], [337], [341], [514], [520], [521], [528], [584].

Wheatstone, b. [44].

Wheler, b. [379].

Whewell, a. [459]; b. [330].

Whiston, a. [424].