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The ruffian strain is the oldest most storied amstaff line ever created.

All ruffian dogs will eventually trace back to tudors black jack,a game dog who carryed the diluted triat that makes dogs blue,as many of his ancestors were..Blue dogs were first found in any great number in the ruffian strain i believe,it has also been rumored there was a bit of mixing with wiemeraner[no facts or proof to back it up].so does ruffian run off of greyline,no,but gray line probably was founded off of ruffian dogs,so id say grey line actually runs off ruffian if anything.

For a apbt bloodline it ranks at a zero,because its a amstaff.

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15y ago

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