United
States of America
COWAN
POTTERY MARKS (Ohio)
Marks from the Amercian manufacturer by the Cowan Pottery Museum Associates
/
English language
www.cowanpottery.org/cowan_marks.htm
EUROPEAN
& AMERICAN MARKS
Marks with description by "My Granny's Attic Antiques" / English
language
www.mygrannysatticantiques.com/html/pottery__porcelain_and_china_m.htm
FRANCISCAN
MARKS
Franciscan Marks Brochure (1962) / English language
www.gmcb.com/franciscan/html/library/marks/marks_page_01.htm
HULL,
CLEMENT MAROT 1916-1965
Site dedicated to the work of Clement Hull / English
language
www.clemhull.com/BottomMarkings.html
McCOY
POTTERY
Marks from the Amercian manufacturer Nelson McCoy / English
language
www.mccoypottery.com/mark.html
MITCHELL,
WOODBURY & Co.
MWCo, M.W.Co., in diffrent shapes and borders
Retailer in Pearl Street in Boston, excellent site by Christopher S.
Marshall / English language
www.porcelainmarksandmore.com/usa/boston_1/00.php
PATENT
DATES USA
United States Patent Dates and Numbers 1836-1990 / English
language
www.biddingtons.com/content/patentchart.html
ROOKWOOD
POTTERY
Site with many marks in regards to the pottery founded in 1880 by Maria
Longworth Nichols, Rookwood Pottery of Cincinnati, United States by
Hilltop Treasures Antique Pottery / English language
www.hilltoptreasures.com/pottery/help.php?section=rookwoodmarks
Site
by OldPottery.com
www.oldpottery.com/bottoms_up.htm
UHL
POTTERY MARKS
Site by the "UHL Collectors Society" about the Amercian manufacturer
/
English language
www.uhlcollectors.org/marks.htm
VAN
BRIGGLE MARKS
Van Briggle Pottery was established in 1899 / English
language
clemhull.com/BottomMarkings.html
Newsletter
by Just Art Pottery with many marks / English
language
www.justartpottery.com/pottery_newsletter/2004-04.htm