They were called fan lights
We too have a federation house with fan lights over the doors. They have solid brass long levers, so you can operate from ground level. Sounds as though you need to climb up to yours! These can be purchased from any of the restoration places. Not sure where you are, got carried away when I found a question I could answer ;) however there is Restoration Station, Qld, Recollections in NSW, S.A., W.A. & Vic. They post stuff as we are in the country and it comes perfectly fine. Superior Brass I think make them also. Start at your nearest restoration store and you will have no trouble. Most of ours open inwards, but we do have 3 over a set of casement windows that open outwards.