Yes, your Anthony and Mary are the same people I am looking for. Anthony's sister Elizabeth is my great grandmother. I have them immigrating in 1882. Elizabeth married Adolph Hutteman also in Webster/Penfield area.
How are you related? I only found two daughters for Anthony and Mary. One daughter lived with my great Aunt Kate (Anthonys sister) in Irondiquoit for a time. Don't know what happened to the other daughter. I assumed that Mary died young.
Would love to share info about this family!!