Right, finally, names for islands:
Sirden
Yellow - The Sword Islands
Red - Greater and Lesser Hwarza
Purple - Palvo Island (the Shield of the Sun)
Grey - Gadar Island
Brown - The Ninda Islands
Orange - The Bereka Islands (The Bow Islands)
Pink - The Luvijasa Islands
Black - Hidira Island
White - Syavan Island
Blue - Lukorda Island
The eastern island of the Sword Islands is known mostly as the Hilt Island.
The Bridge
Red - The Homon Islands (The Needle Islands)
Grey - Kowtir Island (The Northern Step)
Yellow - Nyerpaka Island (The Pin)
Green - Kirunal Island (The Western Step)
Purple - Jargovi Island (The Southern Step)
Black - The Lesser Stepping Stones
Kowtir, Nyerpaka, Kirunal and Jargovi make up the Greater Stepping Stones, occasionally known simply as the Great Steps or the Great Stones.
This is where we see the blur between exactly what areas are part of the bridge. From a linguistic viewpoint, the Lesser and Greater Stepping Stones belong to Sirden, since the populations of those islands speak Sirdic languages. However, they are considered by geographers, cartographers and the like to belong to the Bridge, as the name suggests.
Arenda
Red - The Eneksama Islands
Green - Rowmiki Island
Brown - Pyalta Island
Black - Misinda Island
Konyur
Orange - Gimalva Island
Black - Lesser Cisala
Brown - Greater Cisala
Orange - Virama Island
Green - Lenkasa Island
White - Zyarga Island
Virama, Lenkasa and Zyarga make up the Western Lupine Islands, within the Lupine Strait between Konyur and Hungas. This area is so named due to the increasing occurrence of Kovur outposts, not because the majority of the population is Kovur.
Hungas
Yellow - Kyalsur Island
Red - Moryako Island
Green - Kasima Isle
Grey - Lyakar Isle
Black - The Talon Isles
Kyalsur and Moryako make up the Eastern Lupine Islands, although Moryako doesn't fall within the Lupine Strait.
Mistaya
Purple - Reman Isle
Green - Wolf Isle
Velkasta
Red - Alpa Isle
Green - Velki Island
Orange - Tundara Isle
Grey - Jagan Isle
Brown - Bazar Isle
Blue - Porgin Isle
White - The Dagger Isles
"Island", "Islands", "Isle" and "Isles" indicate a difference in how the area was named. Names which are derived from native terms take "Island" and "Islands" while names which were given by explorers take "Isle" and "Isles". "Island" is typically dropped in relation to islands with Sirdic-speaking populations but is retained elsewhere, e.g. Palvo Island can be referred to simply as Palvo, but Gadar Island will always be referred to as Gadar Island.