Members agree to be on "first name" basis. Singing introduced by Harry L. Ruggles. Rotary "Wagon Wheel" emblem adopted, the first of many variations of "wheel emblems" to be used by different clubs, until 1912, when a geared wheel was adopted, this to be follow by authorization of an official emblem (1924), a wheel of six spokes, twenty-four cogs, and a "keyway."