Case Number: 3693
Groos, alias Gross, Ernest - Age 21 - Fatally stabbed in quarrel & general fight at 63rd Pl. & Halsted St.; 4/13/16 Sanford Rosenbaum held by the Coroner for the deed together with Arthur Smith as accessory. 17 Pct. 5/4/16 Ges. McMahon, alias Gray, turned over to Sheriff on capias for acc'y to murder. April 1916 No Bill on Smith. 7/13/16 Bond ftd. McMahon - Barrett. 10/6/16 - McMahon & Smith acquitted. Barrett. 2/10/17 Rosenbaum to Joliet Pen. for 14 years. - Barrett.
Circumstances
| Date of Offense | April 2, 1916 |
|---|---|
| Date of Death | April 2, 1916 |
| Time Between Offense and Death | Immediate - death occurred at the crime scene |
| Address | 63rd Place and Halsted St. |
| Location Description | 63rd Pl and Halsted St. |
| Type of Death | Manslaughter |
| Description | Fight |
| Total Number of Victims | 1 |
| Location | 63rd Pl and Halsted St. |
| Number of Defendants | 3 |
| Type of Manslaughter | Unintentional killing, other |
Victim
| Name | Groos, Ernest, Gross, Ernest |
|---|---|
| Age | 21 years |
| Gender | Male |
| Race | White |
| Ethnicity | Other, eastern european |
Defendant
| Name | Rosenbaum, Sanford |
|---|---|
| Gender | Male |
| Ethnicity | Jewish |
| Race | White |
Police
| Precinct | 17 |
|---|---|
| Allegations of Police Corruption | No |
| Total Number of Defendants Arrested | 3 |
Legal
| Date of Coroner's Decision | April 13, 1916 |
|---|---|
| Outcome of Coroner's Judgment | Murder was cause of death |
| Charges Against Defendant | No |
| Trial Judge | Barrett |
| Type of Legal Decision Recorded | Coroner, grandy jury, trials |
| Jury Verdict | Yes |
| Allegations of Police Corruption | No |
| Date of Sentence | February 10, 1917 |
| Length of Sentence | 14 years |
| Outcome of Trial | Guilty, unspecified offense |
| Sentenced to | Joliet, Stateville |