I-1(1) ex No-74

Type

Builder Name.

Laid Down Launched Completed Notes
J1
Kawasaki Kobe

Updated
01/07/2020

 12/03/1923 15/10/1924 10/03/1926

Home Base:Yokosuka ND;
10/03/1926-01/08/1926=Yokosuka ND;
01/08/1926-01/07/1927=Sub.Div.7; Sub.Ron.2; 2nd Fleet; Combined Fleet;
01/07/1927-15/09/1927=Sub.Div.7; Yokosuka Defence Div; Yokosuka ND;
15/09/1927-10/09/1928=Yokosuka ND;
10/09/1928-30/11/1929=Sub.Div.7; Sub.Ron.2; 2nd Fleet; Combined Fleet;
30/11/1929-01/08/1930=Sub.Div.7; Yokosuka Defence Div; Yokosuka ND;
01/08/1930-01/10/1931=Sub.Div.7; Sub.Ron.1; 1st Fleet; Combined Fleet;
01/10/1931-01/12/1931=Sub.Div.7; Yokosuka Defence Div; Yokosuka ND;
01/12/1931-01/10/1932=Sub.Div.7; Sub.Ron.1; 1st Fleet; Combined Fleet;
01/10/1932-15/11/1933=Sub.Div.7; Yokosuka Defence Div; Yokosuka ND;
15/11/1933-15/11/1935=Sub.Div.7; Sub.Ron.1; 1st Fleet; Combined Fleet;
15/11/1935-20/01/1936=Sub.Div.7; Yokosuka Defence Ron; Yokosuka ND;
20/01/1936-15/12/1938=Sub.Div.7; Sub.Ron.1; 1st Fleet; Combined Fleet;
15/12/1938-15/11/1939=Sub.Div.7; Submarine School, Kure; Yokosuka ND;
15/11/1939-15/11/1940=Sub.Div.7; 3rd Reserve; Yokosuka ND;
15/11/1940-20/08/1942=Sub.Div.7; Sub.Ron.2; 6th Fleet; Combined Fleet;
20/08/1942-01/04/1943=Sub.Div.7; 6th Fleet; Combined Fleet;

05/11/1929-15/11/1930 ?=1st Reserve;
15/11/1935-15/02/1936 ?= Reserve;

CEO:Lt.Cdr.Kasuga Atsushi [37]=01/04/1925-10/03/1926;
CO:Lt.Cdr/Cdr. Kasuga Atsushi [37]=10/03/1926-29/07/1927;
CO:Lt.Cdr.Kasuga Sueaki [37]=29/07/1927-10/12/1928;
CO:Lt.Cdr.Nakamura Motoji [39]=10/12/1928-05/11/1929;
(+)CO:Lt.Cdr/Cdr.Kosokabe Yuzuru (38)=05/11/1929-15/11/1930;
CO:Lt.Cdr.Sato Shiro [43]=15/11/1930-01/12/1931;
CO:Lt.Cdr.Nagai Mitsuru [45]=01/12/1931-01/11/1933;
CO:Lt.Cdr./Cdr.Imazato Hiroshi [45]=01/11/1933-15/11/1935;
(+)CO:Lt.Cdr.Nagai Hiroaki [48]=15/11/1935-15/02/1936;
CO:Cdr.Otake Toshio [45]=15/02/1936-02/11/1936;
(+)CO:Lt.Cdr.Kobayashi Hajime [48]=02/11/1936-01/12/1936;
CO:Cdr. Miyazaki Takeji [46]=01/12/1936-15/10/1937;
CO:Lt.Cdr.Hamano Motoichi [47]=15/10/1937-20/11/1939;
CO:Cdr.Kato Ryonosuke [48]=20/11/1939-06/07/1940;
(+)CO:Cpt.Oda Tamekiyo [43]=06/07/1940-16/09/1940;
CO::Cdr.Kato Ryonosuke [48]=16/09/1940;-30/10/1940;
CO:Cdr.Otani Kiyonari [49]=30/10/1940-25/08/`1941;
CO:Cdr. Ankyu Eitaro [50]=25/08/1941-31/10/1942 [03/11/1942];
CO:Lt.Cdr.Sakamoto Eiichi [57]=31/10/1942 [03/11/1942]-29/01/1943+KIA;
Lt. Koreeda Sadayoshi (Torp.O.)was acting CO of I-1 after Sakamoto Eiichi was
KIA 29/01/1943. Not officially accredited.

31/12/1941 Shelled Hilo Harbour,Hawaii; 10shells;

01/11/1924 Renumbered I-1;
28/11/1928 Damaged, grounded off Yokosuka;
l/08/1942-e/09/1942; Converted to Transport Sub;
29/01/1943 Sunk=Kamimbo Bay,Guadalcanal,Solomons;09*13'S;159*40'E;
Gunfire+Ramming=RNZN Trawlers Kiwi;Moa;
68 Survivors, 27 KIA;
01/04/1943 Removed from Navy List;

SortiesbySub Ships Attacked

[Lt.Cdr./Cdr.Imazato Hiroshi] [45]
29/03/1935 Sasebo-04/04/1935 Sasebo=c.Chinese waters=Training;
[Cdr. Miyazaki Takeji] [46]
27/03/1937 Sasebo-06/04/1937 Ariake Bay=Tsingtao Area=Training;
20/08/1937Japan-23/08/1937 Shanghai=Escort sortie(BatDiv1+BatDiv3);
[Cdr. Ankyu Eitaro] [50]
23/11/1941Yokosuka-22/01/1942 Kwajalein=Hawaii;e.Marshal Is.
24/01/1942 Kwajalein-01/02/1942 Yokosuka=Transit(Repairs);
13/02/1942 Yokosuka-16/02/1942 Palau =Transit;
17/02/1942 Palau-22/02/1942 Staring Bay=Transit;
23/02/1942 Staring Bay-11/03/1942 Staring Bay=Indian Ocean-PortHeadland;
14/03/1942 Staring Bay-27/03/1942 Yokosuka=Transit(Repairs);
11/06/1942 Yokosuka-18/06/1942 Kiska=Transit;
18/06/1942 Kiska- /06/1942 Kiska=Adak-Amchitka;
30/06/1942 Kiska-20/07/1942 Kiska=s.UnimakPassage;
25/07/1942 Kiska-01/08/1942 Yokosuka=Transit(Repairs);
08/09/1942 Yokosuka-14/09/1942 Truk=Transit;
17/09/1942 Truk-22/09/1942 Rabaul=Transit;
25/09/1942 Rabaul-27/09/1942 Rabaul=e.NewGuinea; Recalled;
01/10/1942 Rabaul-06/10/1942 Rabaul=Goodenough Is.(Supply;Rescued 71men);
11/10/1942 Rabaul-16/10/1942 Rabaul=Goodenough Is.(Supply);
22/10/1942 Rabaul-31/10/1942 Truk=Solomons,Indispensable Reef;(Repairs);
[Lt.Cdr.Sakamoto Eiichi] [57]
11/11/1942 Truk-20/11/1942 Yokosuka=Transit(Repairs);
03/01/1943 Yokosuka-10/01/1943 Truk=Transit;
16/01/1943 Truk-20/01/1943 Rabaul=Transit;
24/01/1943 Rabaul-29/01/1943 Sunk=Buin-Guadalcanal(Supply)+

Sorties=10

 [Cdr. Ankyu Eitaro] [50]
03/03/1942 sunk Ne.MS, Siantar; 8667t;s.Java; 21*20'S;108*45'E;
[Lt.Cdr.Sakamoto Eiichi] [57]
29/01/1943 dam. NZ.Trawler, Kiwi; 600t; Kamimbo Bay,
Guadalcanal; 09*13'S;159*40'E;

M/S Sunk =01@008667t
M/S Damaged =0
W/S Sunk =0
W/S Damaged =01@000600t
Total Sunk =01@008667t
Total Damaged =01@000600t
Total =02@009267t

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