The Evangelical Community in Congo was established by Swedish missionaries, the Svenska Missionsförbundet in 1881.
Laman and his wife collected a large group of ethnographic materials and this collection of more than 2,000 pieces is the most comprehensive of that brought back by the Swedish missionaries of his time.
Thanks to the penetration of Swedish missionaries into the area in the 1880s and 1890, the northeast section of Kongo was converted to Protestantism in the early twentieth century.
Tongsun Street Church was started with the help of Swedish missionaries around 1900.
In November 1910, two Swedish Pentecostal missionaries arrived in Belem, Brazil and established what would become the Assembleias de Deus (Assemblies of God of Brazil).
The Sami originally had their own shamanistic religion, but they converted to Lutheranism by the work of Swedish missionaries in the 17th and 18th centuries.
There are several inconstencies with the historical record concerning the Swedish missionaries, the Witts.
Many of the Swedish missionaries who arrived in the early 1920s remained in service until 'the bitter end' in 1938.
Ge'ez script has been used since the 1902 translation of the New Testament by Tewolde-Medhin Gebre-Medhin, Dawit Amanuel, and Swedish missionaries.
The Swedish missionaries later joined by missionaries of the Covenant Churches of Norway and Finland.