https://www.uni-erfurt.de/en/gotha-research-centre/scholarships/hiob-ludolf-fellowships/fellows
A list of the current Hiob-Ludolf Fellowships an their project at the Gotha Research Centre can be found here
hiob ludolfresearch centrefellowsgotha
https://www.rijksmuseum.nl/en/collection/object/Portret-van-Georg-Melchior-von-Ludolf--744fcc9f6f88e9c026c1ec7446dffb12
portretvangeorgmelchiorvon