RHNS Thesalonika (BB-1917)
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Thesalonika was the 1st Greek Dreadnought, this one being ordered from the 
United States with 12" guns, while the Salamis, ordered two years later, was a 
mixed German/US product. The ship was laid down in the Fore River Naval Yard in 
1913. Since the United States did not enter the war till 1917 the ship was 
proceeded with in normal peacetime rates. The only non-US parts to be fitted 
were the 5.5" gun system developed for the Greek ships. Completed in early 1917, 
the ship was passed across the Atlantic, with a convoy, to Britain. While in 
Britain the 5.5" casemate guns were fitted. Then from Britain to Gibraltar with 
another convoy. The journey through the Mediterranean was made in two passages, 
one to Malta, then Malta to Greece, both at high speed to avoid the U-boats that 
were in the Mediterranean at this time. A good workout for the new machinery.

Quite frankly a battleship with 8x12" completing in 1917 scared nobody. But.... 
in the Balkans she was the Queen of the Aegean. Even though Greece was neutral 
during WW1, I think if the chance had come to take a shot or two at the 
Goeben/Yavuz, the Thesalonika might have let rip. The Thesalonika was Flagship 
of the Greek Navy up till the Salamis arrived in 1925.
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Sent back to the US in 1939 for a full rebuild. This would entail the removal of 
all superstructure from B to X turret and its replacement with modern command 
and control structures. While the superstructure is off, the machinery and deck 
armour are renewed. The secondary and light AA were replaced with up to date 
weapons. It was in the command and control areas that the ship now excelled. The 
radar controlled gun directors gave the main and secondary weapons very good 
aiming and hitting abilities. When the refit finished in April 1941, Greece was 
already in the war and wanted the Thesalonika back in Greek waters. The ship had 
to make a more circuitous journey than it had in WW1. This time it was convoy to 
UK, convoy to Gibraltar, round the bottom of South Africa and up to the Suez 
canal. We now have the major warships of the Greek navy that survived the 
surrender. One battleship and two cruisers, a few destroyers were already on 
convoy duty while the Greek Government in exile made up its mind what to do with 
the major warships. Both the Thesalonika and Katsonis went to the Mediterranean 
Fleet. The Thesalonika because it had the longest range search radar at that 
time. Badly needed to pick up the Axis aircraft as soon as possible. 
I am happy with the way these two drawings have gone. The first is a good design 
for a small navy like Greece. Between the Thesalonika and Salamis the Turks 
would never get a look in with their two ex-German battlecruisers. The two Greek 
ships were more modern and better armed and armoured, speed about the same. The 
second drawing is a good compromise on what could be done with a ship that size. 
It makes sense when compared to what the US Navy did with its older battleships 
just a year or two later.
| Displacement | 20,500 tons std 23,400 tons full load | |
| Length | 486 ft | |
| Breadth | 82 ft | |
| Draught | 27 ft | |
| Machinery | 2 shaft steam turbines, 30,000shp | |
| Speed | 24 knots | |
| Range | 4500 miles at 15 knots | |
| Armour | 10" side, 3" deck, 10" turrets (5" deck after US refit) | |
| Armament | As built 8 x 12" (4x2) 10 x 5.5" (10x1) 6 x 4" (6x1) 2 x 3" AA (2x1) | 1941 US refit 8 x 12" (4x2) 8 x 5" (4x2) 10 x 40mm (5x2) 18 x 20mm (18x1) | 
| Complement | 825 (850 as flagship) | |
| Notes | ||

Original drawing of Thesalonika as it was to be completed about 
1915. Below my original drawing, thank heavens there are much better parts 
available now.

1937 drawing - of horrible hack job.