Charles Atkins Redden + Hermine Hoerger, NJ, early 1900's

I am searching for information about the Charles Atkins Redden Family.His wife was Hermine Hoerger Redden and he had a step-daughter,whom he adopted, named Charlotte Rittmeyer Redden. She is my grandmother.She married Gustav A. Kruttschnitt, Jr.Charles and Hermine had 4 other children.They were Herman, Frederick, Margaret, known as Peggy, and Carl.I'd especially like to know about the adoption.Thank you!