39 Bethune, the former business address of
Charles F. Biele and Sons, was recently profiled on the blog site
Daytonian in Manhattan. The adjacent building 33-37 Bethune is also mentioned.
The blog post can be found
here
My earlier post can be found
here
As you will see, Tim (the Daytonian) does a tremendous job of digging out all kinds of interesting information and then weaves it into a great narrative.