Hohentengen am Hochrhein, Baden, Germany
Digital images of Catholic Church Book Duplicates for the parish of Hohentengen am Hochrhein for the years 1810-1869 are available by clicking on this link. Scroll down to choose the parish, the type of record, and the time period you desire to search, or hold down the "Ctrl" key and the "F" key simultaneously and type in "Hohentengen" to search the list. Click on "Archivalieneinheit einsehen" to view the images from the church books.
The FamilySearch Catalog indicates some Catholic church records for Hohentengen are available in their collection; see here and here. The 1810-1869 Church Book Duplicates are also available on microfilm from the Family History Library; see here.