Banjo Paterson had two children, Grace (born in 1904) and Hugh (born in 1906). Paterson had been previously engaged to Sarah Riley for eight years, but this was abruptly called off in 1895 following a visit to her at Dagworth Station in Queensland where she was visiting the Macpherson family. It was here that Paterson met his fiancée's best friend from school days, Christina Macpherson, who composed the music for which he then wrote the lyrics of the famous "Waltzing Matilda". However, following this collaboration Paterson was suddenly asked to leave the property, leading historians to conclude that he was a womanizer
What Is and What Should Never Be and What Should Never Be" was performed live at Led Zeppelin concerts between 1969 and 1973. A live version taken from a performance at the Royal Albert Hall in 1970 can be seen on the "Led Zeppelin DVD". Another was included on disc two of the live triple album "How The West Was Won". Two more versions were included in BBC Sessions. What Is and What Should Never Be "What Is and What Should Never Be" is a song by English rock band Led Zeppelin. It was written by Jimmy Page and Robert Plant and was included as the second