[ From the NY Times, AOL On-line Edition ] Treasures from Ancient Edo in Washington Japan, 1615-1868: For the first time in centuries, the country was united under the Tokugawa shoguns, who governed during a period of unprecedented peace and prosperity from their new capital, Edo, which grew into the world's largest city in the 18th century and is now Tokyo. Art flourished, too. Now nearly 300 painted scrolls, screens, costumes, ceremonial armor, sculpture, ceramics, lacquerware and woodblock prints from this rich period, drawn from 75 public and private Japanese collections, will be on view from Sunday to Feb. 15 at the National Gallery of Art in Washington. "Edo: Art in Japan 1615-1868" is the first comprehensive survey in the United States of Edo period art. Many pieces are National Treasures that have never before left Japan. Some are sensitive to light, and will be rotated, between Jan. 6 and 12. To establish the tone of high style and buoyant spirits characteristic of Edo art, the exhibition will open with a display of gold lacquerware, embroidered and painted kimonos and a section of colorful gold-leaf screens that define the period's esthetics. One screen, Sakai Hoitsu's "Spring and Autumn Maples," has never before been exhibited, even in Japan. Next come samurai rooms, showing the peaceful arts created for the warrior class; a work section, with images of urban and rural occupations; a religion area, with works illustrating Buddhist and Shinto beliefs; a travel and landscape area, focusing on paintings of beautiful sites, and entertainment galleries, with works depicting fashionable actors, sumo wrestlers and geisha as well as bold costumes. To complete the picture of daily life during the Edo period, the National Gallery has scheduled a free performing-arts festival in and around the museum throughout November. Festival dancers will perform a lion dance, firemen-acrobats will present a traditional fire-safety ceremony, and actors will explain Kabuki and other traditional performing arts. The National Gallery, Fourth Street and Constitution Avenue, N.W., is open daily. Admission is free, but passes for the exhibition will be required on weekends, holidays, the Friday after Thanksgiving and the week following Christmas. Advance passes can be obtained at the National Gallery (no fee) or at Ticketmaster locations ($2 per pass). Passes may be obtained from Ticketmaster, (800) 551-7328, outside the Washington area, for $2.75 per pass and $1.25 per order. A limited number of same-day passes will be available at the Gallery's East Building on a first-come, first-served basis; (202) 737-4215 or http://www.nga.gov. -- JUDITH H. DOBRZYNSKI