Dear Mrs. Caro,
My name is Carol Dietze Thomas and I am the granddaughter of Carl H. Dietze, Jr., the last owner of the Kirchhof Patent Company. My husband, Lyle, is the one who does all the genealogy work in our family but I was the one who posted the pictures on the link to the Old Newark website.
I was thrilled to learn you are applying for historic designation and would love to give you any information I have.
Please contact me at firstname.lastname@example.org
Carol (Dietze) Thomas