Pirogov embalming technique: Nikolay Pirogov himself was preserved by methods he developed and his body is still on display in a room temperature glass-lid coffin in the Ukraine.
Embalming chemicals, a variety of preservatives, sanitising and disinfectant agents, and additives used in modern embalming
Rosalia's father, Official Mario Lombardo, was sorely grieved upon her death, so he approached Alfredo Salafia, a noted embalmer, to preserve her.