Jeanette Loff was born in 1906 in Cronno,Idaho.There is not much bio information about Jeanette,but we know her father was a famous Danish violinist and she began her career playing the organ in the movie palaces of Portland,Oregon.Her first film appearance was in 1927 in Uncle Tom's Cabin and she continued to make 20 more films until 1934.Jeanette died of ammonia poisoning in 1942 at the young age of 36.I found these details: Jeanette Loff was my great aunt.I have her whole life history and photos at my house.My grandmother told me all about her and her life,in Beverly Hills. Yes her death was very tragic:my grandmother and Jeanette's family always thought she was murdered.Other version:The coroner had ordered an investigation into her death.According to a friend,Jeanette had been a stomach trouble for several years.She went to the medicine to get some [amphagel?brand of antacid] and mistake took ammonia which caused the severe burns in her and throat.- Kit: Vintage Romanceby Lynn Griffin.