Rosters of all the on the roof gang classes.
On the roof gang instructors.
Graduates of this school were eventually venerated as the on the roof gang the search for a qualified instructor turned up chief kidder who happened to be serving in the navy department communications center.
Was honorably discharged from the army october 24 1913 and subsequently enlisted in the navy on january 26 1914 as a landsman radio electrician.
The last two were taught by chief radioman dorman chauncey.
As a former crypto linguist cryptologic analyst and instructor this book often made me feel i was back in the saddle again.
Prelude to war focuses on the development of the us navy s radio intelligence operation led by well known characters such as harry kidder laurance safford and joseph rochefort.
The instructor for the first three was chief radioman harry kidder.
The classes were conducted by the room 2426 crew and the radiotelegraph operators became known as the on the roof gang.
Navy on 28 october 1921 at boston massachusetts.
Prelude to war begins with the program s infancy in the early 1920s and concludes with the date which will live in infamy december 7 1941.
Remembering chief mcgregor on the roof gang instructor building 514 onboard corry station is named mcgregor hall.
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On the roof gang prelude to war is a fascinating read.
Four of these men became instructors in the art of reading kana transmissions when the navy began conducting classes in the subject in 1928.
First on the roof gang instructor september 27 1889 november 21 1963 harry kidder first enlisted in the u s.
The first class was considered a success so five more were held in 1929.
To train them in kata kana and the japanese telegraphic code a school was set up in a specially constructed blockhouse on the roof of the old navy department building in washington d c.
Prelude to war concludes with the date which will live in infamy december 7 1941.
Walter joseph mcgregor was born in 1906 and first enlisted in the u s.
Army october 25 1910 as a private.
There existed a small cadre of self taught operators in the pacific theater and two of them were selected to become instructors in the on the roof gang chief radioman harry kidder and chief radioman dorman chauncey instructed the early classes.
The first class would begin on october 1 1928 and instructors were to be two of the self taught radiomen from the asiatic fleet.
