That leaving the mission of Santa Clara or the town of San José, in a northerly direction, at about 15 leagues, one reaches the Río del Pescadero,[3] which has good water, depth and current, and is so called because fishing is done in it for salmon. That at one-quarter league [farther on] is the Río de San Francisco Jabier, wider than the preceding and with more water, for the latter reaches to the bottom of the saddle pad. That at about two leagues [farther on] is the Río de San Miguel, larger than the two others, and deeper, for the water reaches to the back bow of the saddle. That the three have no trees where they cross the valley of the Tulares. That at about five leagues [farther on][4] is the Río de la Pasión, populated with ash, alder, and other trees, and with a very deep channel. That between the two last rivers is a fine oak park, in the area toward the Sierra Madre which runs toward the north and is called Sierra Nevada. That, going through the oak park and leaving on the left hand the tule swamps, there is a region of fresh-water lakes so spaced that there are pockets of solid ground in which are encountered rancherias inhabited by Gentiles. [These are] brave and strong, have small dragnets with stone sinkers, and make bread with flour from tule roots and from acorns like that which they presented to Captain Fernando de Rivera.[5] That these four rivers run from east to west and discharge into the bay of the port of San Francisco. That when the tide rises salt water is carried into them far upstream.[6] That the Sierra Madre is distant from the Río de la Pasión a matter of eight leagues. That the natives take two days to cross it. That all the countryside abounds with fresh grass, tule swamps, and lakes where deer breed. That before reaching the rivers, on the right hand lies the territory of San Juan,[7] a short distance from the Sierra Nevada, and visible from the presidio. That the names of the four rivers were given by Captain Fernando Rivera, commander of these presidios, when he passed by there during the month of December, 1776. (Under the heading "Information secured ... from the Christian Indians of the Mission of San Francisco," is the following report.) That the first Indian told him that his people traded with a "nation of dark Indians" and that the latter have priests.[8] (What follows is copied verbatim.)