Who are the released Israeli hostages?
Margalit Mozes, 78, who was abducted from her home in Kibbutz Nir Oz. Her family say she has health problems that require almost constant medical care.
Adina Moshe, 72, was also kidnapped from Nir Oz. After the attack, she was identified by her family in a video clip showing her wedged between two Hamas fighters on a motorbike.
Daniele Aloni, 44, and her five-year-old daughter
Emilia. They were kidnapped from Nir Oz along with Daniele's sister Sharon Aloni Cunio, 34, her husband David Cunio, 33, and their three-year-old twin daughters Ema and Yuly.
Doron Katz Asher, 34, and her two daughters
Raz, four, and
Aviv, two, were taken captive while staying with relatives near the Gaza border. Doron's husband, Yoni, saw a video of his wife and daughters being loaded on to a truck with other hostages. He also traced Doron's mobile phone to Gaza.
Ohad Munder-Zichri, nine, his mother,
Keren Munder, 54, and his grandmother
Ruthi Munder, 78, were kidnapped from Nir Oz, Israeli officials said. The Associated Press reported that a phone signal has been traced to Gaza.
Channah Peri, 79, was taken hostage along with her son Nadav Popplewell, 51, said Channah's daughter Ayelet Svatitzky, who was speaking to them on the phone when the gunmen burst in. She said the captors sent pictures of her two relatives, who both have diabetes, with armed men in the background.
Hanna Katzir, 77, appeared in a hostage video released by Islamic Jihad on 9 November. In it, she is seen sitting in a wheelchair as she addresses the camera. She was abducted from Nir Oz, along with her son, Elad Katzir, 47.
Yafa Adar, 85, was kidnapped from Nir Oz. Her granddaughter Adva found a video of her being taken to Gaza, surrounded by four armed men. Yafa's grandson Tamir, 38, who defended the kibbutz as part of the Nir Oz emergency squad, was also taken to Gaza, the Times of Israel reported.
Hostages already freed
Prior to the deal struck between Israel and Hamas, four hostages were released, and another was freed by Israeli forces:
One-hundred-and-sixteen people captured during the 7 October attacks have been released or freed.
www.bbc.com