Sorry I wasn't around and didn't have a chance to read this earlier, well as you may notice this is a marriage record, is quite difficult to read and I am not certain of the names and last names but to the best of my guest I could read that in "San Andres del Astillero de Escobedo" Don Juan de la Madera Married (and a widow already) Doña Gertrudis de Medina, he the son of D. Antonio Madera and María de la Candelaria, she daughter of D. ? Medina (couldn't' read the name but it looks like a "J" at the beginning) and D. Juana de Villalobos. the bottom part looks like the usual wording for marriages and the last sentences are likely cut off where the godparents probably were noted.

In the following I leave a double question mark for full word(s) and a single where I am not sure of the word.

En el año del S. de mill setesientos y treinta en esta Parochia de S. A-
ndres del Astillero de Escobedo yo Melchor Errera?: Habiendo precedido
las diligencias que manda el Sto. Concilio de Trento: amonestados y ?? y
velados ?? ?? ?? resultado ante mi despose
?? ?? a Dn. Juan de la Madera? español viudo por muerte
... Roble orig-o. de Guacaxco? y residente? de minillas de la jurisdiccion de A
... ligitimo? de Antonio Madera y de Maria de la Candelaria, españoles
difuntos, Ca?? a Da. Gertrudis de Medina? española Doncella de
taconastle? del ?? ?? y vna. desde pequeña de Sta. ??
ta feligsa. h.l. de Dn. J?? Medina? y de Da. Juana Villalobos

Hope it helps a little.