YORKSHIRE TERRIER COAT COLOR - RELATED ARTICLES
A manual of toy dogs: how to breed, rear, and feed them by Leslie Williams, 1904 - talks of White Yorkshire terriers that were being promoted by some. Page 39 - http://books.google.com/books?id=jx1IAAAAIAAJ&printsec=frontcover&dq=A+manual+of+toy+dogs:+how+to+#v=snippet&q=white%20yorkshires&f=false
White Yorkshire Terrier shown at agricultural show in 1891 http://books.google.com/books?id=qeVEAAAAYAAJ&pg=PA443&dq=yorkshire+terrier+color&lr=&as_drrb_is=
The American book of the dog: The origin, development, special ... By George O. Shields, 1891 (talks of off colored Yorkshire terrier pups being born on page 444) - Http://books.google.com/books?id=14JCAAAAIAAJ&printsec=frontcover#v=onepage&q=&f=false
Below are some Early Americal Kennel club stud books, listing various colors of registered Yorkshire terriers and scotch terriers (who were used in the makeup of the breed)
The Kennel Club Calendar And Stud Book By Henry St. James Stephen, 1883
Http://www.google.com/books?id=y-cNAAAAQAAJ&printsec=frontcover&lr=#v=onepage&q=yorkshire%20terriers&f=false
http://books.google.com/books?id=7X0CAAAAYAAJ&pg=PA1151&dq=white+yorkshire+terrier&cd=2#v=onepage&q=yorkshire%20terrier&f=false - In addition to Blue and tan, it also lists dogs wher were noted to be dark tan or solid blue - 1901
http://books.google.com/books?id=DuENAAAAQAAJ&printsec=frontcover#v=onepage&q=fawn%20yorkshire%20terrier&f=false - fawn and yellow colored broken haired scotch and yorkshire terriers, starting on page 197 - 1887
http://books.google.com/books?id=4-cNAAAAQAAJ&printsec=frontcover#v=onepage&q=broken%20haired%20scotch&f=false - various colors seen in broken haired scotch and yorkshire terriers black, brown, red, starting on page 293 - 1884
http://books.google.com/books?id=WN8NAAAAQAAJ&printsec=frontcover#v=onepage&q=broken%20haired%20%20scotch&f=false - Various colors seen in broken haired scotch and yorkshire terriers black, brown, red, page 362 - 1886
http://books.google.com/books?id=Q-ENAAAAQAAJ&printsec=frontcover#v=onepage&q=broken%20haired%20scotch&f=false - Broken haired scotch and yorkshire terriers including colors pale buff and white on chest, starting on page 197 - 1882
http://books.google.com/books?id=Kd8NAAAAQAAJ&printsec=frontcover#v=snippet&q=white%20scotch&f=false - Numerous listings of white scotch terriers & white skye - 1874
http://books.google.com/books?id=_uANAAAAQAAJ&pg=PA192&dq=white+scotch&cd=7#v=onepage&q=white%20scotch&f=false -White faced broken haired scotch terrier - 1877
Colors of the dogs who were used in the make up of the Yorkshire Terrier
http://chestofbooks.com/animals/dogs/Dog-Shows/Mr-James-Pratt.html - James Pratt and his white skye terrier
http://chestofbooks.com/animals/dogs/British-Dogs/The-Skye-Terrier-Part-6.html - speaks of white skyes in London
Colored Maltese history http://www.foxstonemaltese.com/maltese_breed_history.htm
COAT COLOR GENETICS
http://www.kerstoneshepherds.net/colors/colors.htm
http://www.1st-writer.com/ColorGenetics/lesson1.htm - EXCELLENT
Bowling Site on Coat Color Genetics - http://bowlingsite.mcf.com/Genetics/ColorGen.html
Bowling Site on Coat Color Genetics - http://bowlingsite.mcf.com/Genetics/Genetics.html
Genetics of Coat Color and Type in Dogs - http://homepage.usask.ca/~schmutz/dogcolors.html
Examination of Coat Color Genetics - http://www.chromadane.com/standardcoat.htm
Color Genetics - http://www.ariosa-swds.com/Color_Genetics.htm
Colors of the Rainbow - http://www.mts.net/~mckay55/rainbow.html http://www.labbies.com/genetics2.htm#Sable
Chocolate color genetics - http://www.siriusdog.com/articles/basic-coloration-genetics-canine-liver.htm
Genetics Wizard - http://www.geneticswizard.com/
Alopecia - http://lowchensaustralia.com/health/alopecia.htm http://www.baywatchminpins.net/alopecia.html
Color dilution alopecia - blue born dogs -
Color-dilution alopecia in dogs - A PDF file from The Journal of Veterinary Science - http://www.miniature-pinscher.info/download/ColourDilutionAlopecia.pdf
Color Dilution Alopecia - http://www.gopetsamerica.com/dog-health/color_dilution_alopecia.aspx