Pregethau,
Pregethau,
Pregethau,
Pregethau,
Pregethau,
Pregethau,
Erthyglau,
Erthyglau,
An essay,
An essay,
America,
America,
Caethwasiaeth,
Caethwasiaeth,
Pynciau ysgol
Pynciau ysgol
Miscellanea,
Miscellanea,
Pregethau,
Pregethau,
Pregethau,
Pregethau,
Sermons,
Sermons,
'S.R.' letters to parents, etc.,
'S.R.' letters to parents, etc.,
'S.R.' letters to David Howell,
'S.R.' letters to David Howell,
'S.R.' broadsides,
'S.R.' broadsides,
Essays,
Essays,
Letter book,
Letter book,
Pregethau,
Pregethau,
Miscellaneous notes,
Miscellaneous notes,