Lehmann Henschke - Tree
- PETRASS, Henry
- PETRASS, Carl August
- PETRASS, Emma Louise
- PETRASS, William Heinrich
- PETRASS, Eda
- PETRASS, Elizabeth
- PETRASS, John William
- PETRASS, Carl Frederick
- PETRASS, Bertha Amelia
- PETRASS, Alma Sophie
- PETRASS, Gertrude Elvina
