Diana Baker was raised in England until her family moved to Spain when she was 18 and then went on to Argentina, where her grandparents had been missionaries for over 50 years. She was a resident at a Bible School for three years, where she met her future husband. After settling as a couple in the city of Córdoba they both became active in the church and later pastored a church for 16 years there. They are blessed with four sons. She and her husband currently pastor a church in Malaga, southern Spain.
