He was the father-in-law of Princess Helena (daughter of Queen Victoria) and the paternal grandfather of Augusta Victoria, German Empress and wife of Kaiser Wilhelm II.
hiː wʌzðə fˈɑːðɚɹɪnlˈɔː ʌv pɹˈɪnsɛs hɛlˈiːnə dˈɔːɾɚɹ ʌv kwˈiːn vɪktˈoːɹiə ænd ðə pətˈɜːnəl ɡɹˈændfɑːðɚɹ ʌv ɔːɡˈʌstə vɪktˈoːɹiə, dʒˈɜːmən ˈɛmpɹɛs ænd wˈaɪf ʌv kˈaɪzɚ wˈɪlhɛlm ɹˌoʊmən tˈuː.