When General Baldomero Espartero seized power during 1840 , O'Donnell went into exile with Maria Cristina .
When General Baldomero Espartero seized power during 1840 , O'Donnell was involved in an attempted coup against Espartero during 1841 .
When General Baldomero Espartero seized power during 1840 , O'Donnell went into exile with Maria Cristina , and was involved in an attempted coup against Espartero during 1841 .