The Baháʼí Faith in Kazakhstan began during the policy of oppression of religion in the former Soviet Union. Before that time, Kazakhstan, as part of the Russian Empire, had indirect contact with the Baháʼí Faith as far back as 1847. Following the arrival of pioneers the community grew to be the largest religious community after Islam and Christianity, although only a minor percent of the national whole. By 1994 the National Spiritual Assembly of Kazakhstan was elected and the community had begun to multiply its efforts across various interests. The Association of Religion Data Archives (relying on World Christian Encyclopedia) estimated some 6,400 Baháʼís in 2005.