Roberta Jean Hartzler Obituary
With heavy hearts, we announce the death of Roberta Jean Hartzler (Williamsburg, Iowa), who passed away on September 12, 2018. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
She is survived by: her husband David; her children, Chris Yunker (Kirsten), John Yunker (Midge) and Sarah Yunker (Chris); her sister Susan Bertsch (Pat); and also Scooter. She is also survived by her 2 nieces and 2 nephews.