Mayer Family (U.S. Rabbis)

I'd love to find the genealogy of this family:
Mayer, Harry H.

Rabbi (since 1899) of Congregation B'nal Jehudah, Kansas City, Mo. Born January 24, 1874, at Allegheny, Pa. Son of Rabbi Lippman Mayer and Elise Hecht. Educated at public schools of Allegheny; Piersol's Academy, Beaver, Pa.; University of Cincinnati (B. A.); University of Berlin; University of Strassburg; and Hebrew Union College (B. H. L., and Rabbi). Rabbi at Little Rock, Ark., 1897-1899. Contributor to Jewish and secular press. Address: Kansas City, Mo.

Mayer, Lippman.

Rabbi Emeritus (since 1901) of Congregation Rodeph Shalom, Pittsburg, Pa. Born August 3, 1841. Son of Marx Mayer. Educated at Universities of Wiirzburg [Wuerzburg?] and Berlin; M. A. and Ph. D., Heidelberg. Rabbinical diploma conferred by Rabbis Furst, Geismar, and Schott, the Consistory of the Jews of Baden. Was teacher in Plato Seminary at Karlsruhe, Baden; Rabbi at Gailingen, Baden; Rabbi of French Congregation, New York City, 1869; of Congregation Mishkan Israel, Selma, Ala., 1870, and of Congregation Rodeph Shalom, Pittsburg, Pa., 1870-1901. Contributor to Jewish press. Address: 3116 Perryville Av., Allegheny, Pa.

Pasted from http://thehistorybox.com/ny_city/nycity_bio_sketches_rabbis_cantors...

I've just posted a document for a marriage officiated by Rabbi H. Mayer [http://www.geni.com/photo/view/6000000025399545916?album_type=photo... '''here'''].