Jose de Creeft years of age, de Creeft took his first job earning pennies by carrying stone and sand at the construction site of "La Sagrada Familia", designed and built by the architect Antonio Gaudi. In 1895, de Creeft began modeling religious figures in clay to sell at the Festival Santa Lucia, Barcelona, which he fired at home in his kiln and sold near the steps of the Cathedral of Barcelona. Two years later he began his first apprenticeship with the craftsman and imagier, Barnadas who carved religious figures in wood. A year later, he was apprenticed at the Artistic Foundry of Masriera
Lord's New Church Which Is Nova Hierosolyma "De Hemelsche Leer" (The Celestial Doctrine), a Dutch periodical started by Pfeiffer in 1929. Emanuel Swedenborg, whose writings compose the distinctive body of material used by the General Church, had proposed the idea that the Bible had, in addition to its intended material meaning, a spiritual meaning that had been revealed through the communications between Swedenborg and the angelic realm. The General Church placed paramount authority on the writings of Swedenborg, but Groeneveld went beyond this; he proposed that Swedenborg's theological writings themselves were nothing less than a Third Testament, and thus, according to Swedenborg's ideas, must also have an