Complex sentence: Berg was also the founder and creator of the Betel church at Lugnet in Malmö, which was first opened in 1886, along with Anders Antonsson and Thure Petrén he took the initiative to start the first employment office in Malmö which opened in 1905.
Split into simpler sentences: Berg was also the founder and creator of the Betel church at Lugnet in Malmö, which was first opened in 1886. With Anders Antonsson and Thure Petrén, he took the initiative to start the first employment office in Malmö which opened in 1905.