My American Louk/Loucks line begins with Jacob Loucks (b. 1730) who married Theodocia Langford. It continues with William Loucks (b. 1749) who married Margaret Liter; John Loucks (b. 1784) who married Margaret Gregory; John C. Louk/Loucks (b. 1819) who married Frances "Fanny" Helmick to my g-grandfather, John C. Louk (b. 1850), who married Elizabeth Jane Sponaugle.
The 300th Anniversary Celebration of the Loucks/Laux/Louk/Loux, etc. will be held in York, Pennsylvania June 25-27, 2010. The link to the site is: http://www.freewebs.com/300th/.