| 1943-jan-23 | Ordered | Ordered  CVE-105 USS Commencement Bay | |
| 1943-sep-23 | Laid down | Laid down CVE-105 USS Commencement Bay as St. Joseph Bay | |
| 1944-may-09 | Launched | Launched CVE-105 USS Commencement Bay | |
| 1944-oct-23 | Laid down | Laid down CVE-118 USS Sicily Todd Pacific Shipyard no. 68 | |
| 1944-nov-27 | Commissioned | Commissioned CVE-105 USS Commencement Bay | |
| 1945-feb-19 | Laid down | Laid down CVE-122 USS Palau | |
| 1945-apr-14 | Launched | Launched CVE-118 USS Sicily as USS Sandy Bay | |
| 1945-aug-06 | Launched | Launched CVE-122 USS Palau | |
| 1946-jan-15 | Commissioned | Commissioned CVE-122 USS Palau | |
| 1946-feb-27 | Commissioned | Commissioned CVE-118 USS Sicily as USS Sicily | |
| 1946-nov-30 | Decommissioned | Decommissioned CVE-105 USS Commencement Bay | |
| 1948-mar | Deployment | Deployment CVE-122 USS Palau reactivated from Reserve for trials with HMX-1 off the US east coast, to develop USMC helicopter doctrine | |
| 1948-aug | Port Visit | Port Visit CVE-118 USS Sicily alongside in Glasgow on 9 Aug, offloading aircraft to be flown on to Germany. | |
| 1951-feb-05 | Port Visit | Port Visit CVE-118 USS Sicily returned to San Diego, following 1st Korean War deployment | |
| 1951-jun-13 | Deployment | Deployment CVE-118 USS Sicily operated off Korean west coast with US 7th Fleet with TG95.1 as TE95.11, relieving and being relieved by HMS Glory from time to time, until Sep 1951. | |
| 1952-sep-01 | Deployment | Deployment CVE-118 USS Sicily landed US Marines off Inchon, using HRS-1 of HMR-161, including 122789 / HR-69. | |
| 1952-sep-04 | Deployment | Deployment CVE-118 USS Sicily operated off Korean west coast with US 7th Fleet with TG95.1 as TE95.11, relieving and being relieved by HMS Ocean, until 13 Sep 1952. VMA-312 embarked. | |
| 1952-oct-06 | Deployment | Deployment CVE-118 USS Sicily operated in Sea of Japan off Korean coast with US 7th Fleet with TG76, until 16 Oct 1952. VMA-312 embarked. | |
| 1954-jun-15 | Decommissioned | Decommissioned CVE-122 USS Palau at Philadelphia | |
| 1954-oct-04 | Decommissioned | Decommissioned CVE-118 USS Sicily | |
| 1959-may-07 | | CVE-118 USS Sicily while in reserve (at Hunters Point ?), redesignated AKV-18. | |
| 1960-apr-01 | Struck | Struck CVE-122 USS Palau | |
| 1960-jul-01 | Struck | Struck CVE-118 USS Sicily | |
| 1960-jul-13 | Fate: scrapped | Fate: scrapped CVE-122 USS Palau sold for scrap to Jacques Pierot Jr and Sons, NY | |
| 1960-oct-31 | Fate: scrapped | Fate: scrapped CVE-118 USS Sicily sold for scrap | |
| 1971-apr-01 | Struck | Struck CVE-105 USS Commencement Bay | |
| 1972-aug-25 | Fate: scrapped | Fate: scrapped CVE-105 USS Commencement Bay | |
