Spangenberg, Richard, b 1799 NJ

I am looking for information on the Richard Spangenberg family (parents as well as siblings & descendants) Richard Spangenberg was born (according to one census)in NJ .Richard (the father) b. about 1799; George (Richard’s son) b 1831 in Summit Co. OH.He married Ann Phillips in Richland Co.They lived in Bath and Summit Co. according to 1830, 1840 census.Someone once told me that they felt sure Richard’s parents were probablya Spangenberg and Richardor Richards as there was quite a lot of intermarriage between the families, but I haven’t found a single intermarriage.