Hello

I am looking for the date of death & cemetery for Michael Friedrich Wilhelm Ludwig (my 3 x great grandfather). So far it has been suggested that his year of death is 1871. I have searched the Qld BDMs but there is nothing close to his name and date of death. His wife Johanna Wilhelmine Herzberg died 14 Feb 1897 at Waterford. She was buried at Bethania Cemetery. Can anyone help?