Alaska Baptist Convention
The first Southern Baptist church in Alaska was First Baptist Church, Anchorage, organized in September 1943.
The new church had 17 members, including two civilians and 15 soldiers.
The church was founded by soldiers at nearby Fort Richardson, and later started a number of sister churches in Alaska.
The ABC was formed in 1946 as the union of several Alaskan Baptist churches. Although it petitioned the Southern Baptist Convention (SBC) for recognition as a state convention in 1947, the SBC did not formally recognize the ABC until 1951, after the ABC had submitted a second petition for recognition in 1950. 
An amendment to the SBC's constitution had been required in order to allow the ABC, and several other small state conventions, to become associated with the SBC. In the meantime, in 1948, the ABC had received assistance from the SBC's Home Mission Board.
Middenbury House
In 1957 Middenbury and the adjacent property containing Sidney House were purchased and combined (identified in 2014 as Lot 13, RP104400) by the Australian Broadcasting Commission, (ABC, now known as the Australian Broadcasting Corporation) to establish new adjoining Queensland facilities for radio and television production and broadcasting. Operated by the Australian Government, ABC television commenced radio broadcasting in Australia on 1 July 1932. The Queensland government-owned radio station 4QG was taken over by the ABC and broadcast in the mornings and evenings, before a second station 4QR was opened in 1938 to broadcast the full national program. The ABC was given responsibility to provide national television programs in 1954, commencing in November 1956, in time for the Olympic Games in Melbourne. The focus of ABC's television operations was initially in Melbourne and Sydney until the late 1950s, when services were established in Sydney, Adelaide and Hobart.