?
Friedrich Lehner
?
Maria Luise Haas
?
Friedrich Lehner
?
Gudrun Grafendorfer
?
David Lehner
?
Hannah Magdalena Lehner
&
2
?
Christoph ?
?
Sophie Katharina Lehner
?
Dominik Lehner
A brother
and two sisters
?
Benjamin Hackl
A half-sibling
on Friedrich with Andrea Braterschofsky-Hackl's side