I've recently spoken to a dear friend of Alex's, and one of Alex's children still resides nearby, I maybe able to put you two in contact with each other if you would like.Send me any contact info directly to my personal email and I'll see that they receive it.
Regarding the birthdates- Alex & Della's first child was born 1940 and a second was born 1951 however out of respect for living individuals I will not post here complete dates of birth, but will forward info to you by personal email.
I'll be unavailable until after the summer holiday and then will be doing research there again.The look-up will not be a problem while I'm there, the list is arranged alphabetically by groom and bride for each year. I'll be back in touch about mid-September. You're Welcome, Cindy