Just to add to the facial hair saga:
My dad (b 1915) was saved in 1930. For most of his adult life he wore a mustache. It's on all of the old photos. Pre upc and after the merger. He was always faithful and participated in the choir and played a musical instrument.
Except for his career(WW II) in the army , he was only a member of the original church he was saved in.
In 1970 the church got another pastor. He "requested" that the board members not have TV's or facial hair.(possibly other "requests" also but I was gone from home)
That is when my dad shaved his mustache