Did the magazine Chatelaine or the magazine W start publishing earlier?
Chatelaine (magazine):  Both "Chatelaine" and its French-language version, "Châtelaine", are published monthly by Rogers Media, a division of Rogers Communications. Chatelaine (magazine):  It was first published in March 1928 by Maclean Publishing. Chatelaine (magazine):  Due to falling print ad revenues, "Chatelaine" reduced its publication frequency to 6 times a year beginning in 2017. W (magazine):  It was created in 1971 by the publisher of sister magazine "Women's Wear Daily", James Brady.
i don't know