How to plot two sets of data on one ListLinePlot

I have two sets of x,y coordinates, and want to plot them both on the same graph. With one set,

List1 $= \{ \{ x_1, y_1 \}, \{ x_2, y_2 \},\{ x_3, y_3 \}, \cdots \}$

I can use ListLinePlot[List1].

But with a second list,

List2 $= \{ \{ u_1, v_1 \}, \{ u_2, v_2 \},\{ u_3, v_3 \}, \cdots \}$

I assumed I'd be able to use something like ListLinePlot[List1,List2], but this seems reserved for when the lists have only one of the coordinates: $\{ x_1, x_2, x_3, \cdots\}$.

The data in List1 has to be connected via a line, as does the data in List2, but they mustn't be joined together (i.e. I can't amalgamate them into one list). Anyone know how I can plot both sets on the same graph?

• The answer is the third syntax form on the ListLinePlot doc page. If you have questions in the future, could you please check the reference pages first? Mar 12 '12 at 0:24
• @SjoerdC.deVries I did! I made the mistake of thinking the curly brackets outside each list $\{ \{ x_1, y_1 \}, \cdots \}$ were the same curly brackets as in the 3rd form of ListLinePlot in the documentation, so I was short of the outside set of brackets. Mar 12 '12 at 22:30
• Yeah, that is quite understandable. The docs have the habit of summarizing earlier syntax constructions that are being reused in forms later on into a single word (not formally defined). So, {{x1,y1},⋯} becomes list1. It happens all the time and it takes some getting used to it. Apologies if I sounded rude. Mar 12 '12 at 22:36
• @SjoerdC.deVries No worries, thank for your comment. Hopefully I'll get used to it soon :o) Mar 14 '12 at 22:04