Sentence:  But why speak about her? It is probable that we shall not hear of her again from this moment to the end of time, and that when the great <WSD>filigree</WSD> iron gates are once closed on her, she and her awful sister will never issue therefrom into this little world of history. 
Meaning of the word marked with <WSD> tags:  A design resembling such intricate ornamentation.