We have searched the databases you requested and found no records found for Leitz/Lietz but may we suggest that you try to search again using less specific criteria or try your Leitz/Lietz search on the following:

Leitz/Lietz on Archives.com

Leitz/Lietz at Genealogy Today

Leitz/Lietz on MyTrees.com   Netscape Users Click Here

Leitz/Lietz Search Results on Ancestry.com