Far right may be Anna Pirson Bleyle. Velma Heist Warren is standing in front, at left, behind the dog. Carrie Fries is behind Velma. Next to Velma is someone who lived upstairs from Carrie Fries, called Maude. Charles Fries next to & behind Florence.
2nd from left is Florence Detenbeck Heist. Her husband (Velma's
father) Howard Heist is the third from the right,
in back. Helen (Velma's sister) is next to him (ie, behind Maude.)
I think that Betty Flood is holding the dog. Betty's husband Chris Flood was probably the photographer.