From Jackson's Oxford Journal ( Oxford, England ), Saturday, January 28, 1843; Issue 4683.   CITY POLICE COURT.- ( Before James WYATT , Esq., Mayor, and a full Bench of Magistrates. )   On Tuesday last William DENNISON , Edward JONES , & John SADGROVE , three notorious vagrants, and who have frequently infested the streets to the annoyance of the inhabitants, were brought before the Court on a charge of vagrancy, and committed to the house of correction for 21 days' hard labour. Yesterday James HARRIS was fully committed for trial, charged with stealing a copper saucepan, the property of Thomas BRICKNELL .