I firmly believe that the version of Let it rain and let it pour that I referred to earlier on this thread as Let it rain and let it snow which is the wrong title and I stand corrected,and I heard and learned all wrong many years ago was originally written by Elmer Grosso band in the late 1890s and brought back to life by Walter Donaldson about 1925,but I can't document this,but this is what it shows on the internet.Help I've gone as far as my limited knowledge will take me