Thanks for the information! Here is what I have:
-Catherine Shewfelt married Peter Ryckman (1799-1876)
-They had James Ryckman (1842-1888) and he married Ann McIntyre. They immigrated to Sanilac Co in the late 1860's
-James and Ann had 4 children: Adam Ryckman, Levi Ryckman, Archie Ryckman, and William Ryckman. My gg grandfather is Adam (1869-?? still trying to find death date).
-Adam Ryckman married Emma Dean (1872-1904)and had Raymond Arthur Ryckman (1897-1978), my great grandfather.
-Raymond married Iva Dean Rogers (1900-1946) and had my grandfather Raymond Ryckman (1928-2007).
-My grandfather married Ruth Riley (1927-1993) and had my dad, Raymond Ryckman Jr. (1949-2005)
-And me, Jeff Ryckman (1979)
Hope this information helps you too and very glad to meet you!