on J Pedro de Alba Perez brothers

Dear Fellow Rancheros,
For the life of me, can´t find the dates and place of deaths of Jose Timoteo (b.24/Jan/1882), Jose Salvador (b.5/Mar/1884).and sister Juliana de la Luz (b.19/Jun/1891)
can traze my tree to Manuel de Alba born ???? , died 19/Oct/1732 in Teocaltiche.
Any further clues will be very welcomed.
Abraham de Alba Avila