do you mean Viena = Wien as birth-place?
so you on wrong board. this is for the state Upper-Austria, not Vienna: http://boards.ancestry.com/localities.ceeurope.austria.Prov....
Tracing your Ancestors in Vienna - Some Guidelines
A service of the Municipal and Provincial Archives of Viennahttp://www.wien.gv.at/english/history/archives/ancestors.htm...
you would need an adress or an district to make out the correct parish-church, where you can ask if to find in the church-books there.
gravesearch Vienna has 16 hits for Kamler, look if someone can be an ancestor: http://www.friedhoefewien.at/grabsuche_de?submit=true&na...http://www.friedhoefewien.at/eportal/
only 2 districts are shown > Grinzing and Hernals.
all other are buried at Vienna central cemetery which shows not from which district they came. 2 of them are from nobility.
Kamler, Edle or Edler von Saarberg
at administration/Verwaltung of Friedhöfe Wien GmbH possible some details more to the buried people to get. if one of them would be of interest.....http://www.wien-konkret.at/soziales/friedhof/