White Christmas by JRH459

I have been trying for the last couple of years to identify two cassette tapes worth of Christmas songs that my Dad recorded off of Cleveland radio in 1972 and 1974. They have become pretty treasured compilations in my family (the cassettes are gone, but I made digital copies of them beforehand), and my goal has been to present "remastered" versions to everyone for the upcoming holiday, complete with individual song titles, artists, release dates, etc. I am down to two songs that I cannot seem to figure out despite my best internet research attempts!