Missing breed: Yakut
Breed - Yakut/Yakutian Horse/Yakutian Pony (it's generally considered horse)
Strains - has 3, more below
Group - thorn between pony and riding horse (often considered horse), as it's height of bigger strains is often over 150 cm, while smaller strains get around 130-140 mark
Base - chestnut, bay, black, seal brown
Modifiers - Dun (very often), Flaxen, Cream (rare), Pangare (often)
White markings - tobiano
appalosa - yes, but very rare
gray - yes, very often
outcrosses - no no no
Northern type - purest and most valuable of all. Sometimes called the Middle Kolyma or Verkhoyansk horse. Dun very valuable.
Smaller Southern type - smaller, pure but less valuable.
Larger Southern type - not that pure, widespread across Yakutia.
Zordan, only yakut stallion in Finland.
I'd love to add this breed - it's adorable. But I'm running into the same problem as with a lot of the others. Not enough information. Wikipedia and breed databases are not reliable for this type of information. I really need some kind of registry or studbook.