Here are the Dike's listed in the Union side Civil War pension index.
Abraham C. Dikefiled from S. Dakota AbrahamDike Andrew J. Dike Charles B. Dikefiled from D.C. Charles C. Dikefiled from Minn. Charles F. Dikefil. from Illinois Charles L. Dike Charles O.?Dike David Dikefiled from PA. David K. Dike Ebenezer Dike Edgar J. Dike Edward H. Dikefiled. from NB Edwin O. Dike Wallace Dike (Edwin)filed from Calif. George K Dike George W. Dyke/Dikefiled from New Jersey Henry B. Dike Henry C. DikeVermont Henry DikeMass. Henry S. DikeIllinois Herman E. DikeIowa Hiram F. Dike James A.DikeMass. James W. Dike Jeremiah Dike John DikeMiss. John H. DikeIndiana John W. Dike Latimer NDikeCalif. Luther DikeMinn. MarcusM. Dike Nathan V. Dike Noah Dike Orris E. DikeTenn. and Arkansas Robert Dike Thomas F. Dikefiled from Tenn. Willard Dike Wm DikeMich. Wm. DikeTenn. Wm. H. DikeOhio Wm. H. DikeMinn. wm. H. DikeInd. Wm. W. DikeIllinoisIf anyone is interested in getting a pension for any of the above, contact me firstname.lastname@example.org and I'll tell you how.Janice