Walesby social worker John Stollery died from a single gunshot wound to the head during the Tunisian massacre, it has been confirmed.
The 58-year-old had been on holiday with his wife and son when the terrorist attack was launched.
More than 38 people died during the attack, which saw a man open fire on holidaymakers, including 30 Brits.
Carly Lovett (24) from Gainsborough, who was on holiday her fiancé Liam, also died from a gunshot wound to the chest.
An inquest was opened and then adjourned while investigations are carried out by British and Tunisian authorities.