1973

• Archaeologists Claire Jackson and Melburn Jackson die when they are crushed by an Egyptian coverstone while it is being moved at the New York Museum of Art. This event is witnessed by their eight year-old son, Daniel Jackson, who is subsequently adopted by another couple after his grandfather chooses not to.

• Moloc decrees that all his infant female Jaffa are to be sacrificed in the Ceremony of Fire.

SG1: "Birthright"