Last night PBS period drama 'Downton Abbey' bagged four Emmy Awards, making it one of the biggest winners of the night, and helping PBS land the coveted spot of top broadcast network at the awards.

Together with the Creative Arts Emmys, which were held last week, PBS scooped 14 Emmys in total, making it the most successful broadcast network. HBO was the top cable network, with 19.

'Downton Abbey' won the Emmy for Outstanding Made For Television Movie/Miniseries, in what creator Julian Fellowes called a David and Goliath story, "except in this case Goliath was wonderful, some wonderful shows that we were up against, and it seems perfectly extraordinary that we've won."

The Masterpiece drama was victorious in a strong field dominated by Emmy powerhouse HBO, which had three nominations -- 'Mildred Pierce,' 'Too Big to Fail' and 'Cinema Verité.'