That September Oscar Grundman had Annie arrested and wanted to have her sent to the Washingtonian Home, an institution for the treatment of alcoholism. The judge dismissed her case, however, and sent her back home. After that, Annie lived in fear of her husband and locked him out of the house.
On September 15, Oscar persuaded a neighbor boy to knock on Annie’s door and tell her the police wanted to see her. When she came to the door he struck her on the head with a hatchet. Oscar ran away, escaping arrest, leaving Annie with a serious scalp wound. At the hospital, she was told that her thick hair had probably saved her life.
A week later, Oscar called on Annie again. This time, believing he had come to reconcile, she let him in. “Annie,” he said to her, loud enough for the other tenants to hear, “I have determined that we must part. We can’t live together happily. I have put our children in good hands. Now we must say goodbye.
Annie protested, pleading with him not to leave her. But leaving her was not what Oscar had in mind. The neighbors heard him say, “It’s no use Annie, we must die. Don’t scream. It will soon be over, Annie, and we will be happier than now.”
Oscar pulled out his revolver then and shot Annie once in the head, then turning the pistol on himself, fired a second shot. The neighbors heard the gunshots and heard two bodies fall to the ground. They forced their way into the room and found the unhappy couple lying dead, their blood mingling in pools around their bodies.
"Chicago Tragedy." Elkhart Daily Review 23 Sep 1891.
"Double Tragedy in Chicago." National Police Gazette 17 Oct 1891.
"Murder and Suicide." Daily Inter Ocean 23 Sep 1891.
"Struck with a Hatchet." Daily Inter Ocean 16 Sep 1891.