1. ‘WW1 and the Royal Pavilion’, https://brightonmuseums.org.uk/royalpavilion/history/ww1-and-the-royal-pavilion
2. ‘The Troth – Usne Kaha Tha’, https://akademi.co.uk/project/the-troth-usne-kaha-tha
3. ‘The Kaiser’s Pirate Ship – The Astounding Voyage of SMS Emden’, http://militaryhistorynow.com/2013/05/08/the-kaisers-pirate-ship-the-unbelievable-voyage-of-the-sms-emden
4. ‘The Baloch Regiment in Camp’, https://en.wikipedia.org/wiki/British_Expedition_to_Abyssinia#/media/File:The_Abyssinian_Expedition,_1868_Q69868.jpg
5. Singha, Radhika, ‘Labour (India)’, https://encyclopedia.1914-1918-online.net/article/labour_india