Vols. for 1948-1961 contain statistics for the previous year.
"Combining the Year book and Almanac of the Reformed Church in the United States published from 1864 to 1934, the Evangelical year book published by the Evangelical Synod of North America from 1911 to 1934, the Year book and almanac published by the Evangelical and Reformed Church from 1935-1944, and the book of statistical tables of the congregation issued periodically, from 1935 to 1942." Cf. T.p. 1945. Merged with: Year book of the Congregational Christian Churches of the United States of America, to form: United Church of Christ. Year book.
Evangelical and Reformed Church--Periodicals
BX7451 / .Y43