🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусскийالعربيةفارسیไทย한국어中文日本語EntityQ12152721· pop 28· linked from 993 articlesflag identification symbolideogram used to indicate certain characteristics of national flagsConnectionscrosses in heraldryEntityRussian Orthodox crossEntityCategoriesSymbols introduced in the 1970sVexillology