Nina Welsby

Nina Welsby

Nina (BA) is Swiss and had her first mission experience with OM in South Africa which led her to study at Redcliffe Bible College, UK. After completing her studies she and her husband served at OM’s Mission and Discipleship Training in South Africa for 5.5 years. They...
Benjamin Welsby

Benjamin Welsby

Benj (Bsc,BA,MA) grew up in Wales and after studying and working, he served in his local church involved in outreach and summer Beach Mission. He later attended Redcliffe Bible College and from there, with his wife Nina, spent the next 5.5years serving in South Africa...
Roos de Waaij

Roos de Waaij

Roos (BA, MA Missiology) and her husband Arjan served in Zambia for a year before starting their studies at Cornerstone. After completing these studies in 2010, Roos, Arjan and their four children spent five years in Burkina Faso and Mali, where Roos worked with...
Jens Auer

Jens Auer

Jens (BA equiv. Forest engineering) After having worked in forestry for six years he and his family lived in Senegal/Westafrica for 12 years before coming to Cornerstone as staff members in 2018. From 2001-2003 he and his wife had been students at Cornerstone...
Conni Auer

Conni Auer

Conni (BA equiv. Primary Ed) developed a special love for missionary families and their specific needs while being dorm mum and director of Bourofaye Christian School in Senegal. She is passionate about seeing personal and spiritual growth in young and also not so...
Lydie Fogle

Lydie Fogle

Lydie trained as a nurse in France and later as a midwife in Switzerland. She did exchange service in the USA with the Mennonites. She also studied Spanish in Spain and helped out in a Christian drug rehabilitation ministry. She then served in Haiti with SEL. She...