Jane, Wm. Tasse Orr Alexander, Sr., was the son of Joel Baldwin & Mary Tasse (Orr).Mary Tasse Orr's father may be William Tasse Orr.
My uncle of yore (~7G) Moses Alexander who m. Martha Kirkman had a son Moses, Jr., who m. Elizabeth Orr, d/o Nathan and Mary (Tassey) Orr.Elizabeth had a sister Catherine Orr and a bro. Nathan Orr, Jr.
I have a couple doz. Orr's in my Alexander file.I also have more William Tasse Alexanders...I, II, and III.Wm. Tassey II has a middle name of "Columbus", but I do not see the middle name of I and III.Also, I find that Tasse is also Tassey in some references.