How's it going with locating Jacob Grinewald's rev. war service? I have worked my way through the Roach article and found it very helpful. Here's a question for you: Is there any such thing as a complete alphabetical index of all Rev. War pension applications ever submitted? If so, it should be possible to make a list of all the known members of the class with which your ancestor was called-up to active duty, then search the complete index for these names. Keine schlechte Idee, was?