On June 23 , the Texan Congress accepted the US Congress 's joint resolution of March 1 , 1845 , annexing Texas to the United States .
On June 23 , the Texan Congress consented to the convention .
On June 23 , the Texan Congress accepted the US Congress 's joint resolution of March 1 , 1845 , annexing Texas to the United States , and consented to the convention .