Ronaldo H. Anger, 46, of Nashua, died early Tuesday morning April 17, at St. Joseph's Hospital. He was the son of the late Maurice R. Anger Sr. and Maria (Koch) Anger. He was born and educated in Nashua. He is survived by a daughter, Ashley Anger of Nashua. Two brothers, Gunter and his wife Rita of Nashua and Maurice Jr. and his wife Lynn of Nashua and several nieces and nephews. He is also predeceased by his sister Albina Anger. At the request of the family, there will be a private service. Donations can be made in lieu of flowers to St. Joseph Hospital Oncology Center, 172 Kinsley St. Nashua, NH 03061